EXHIBIT 10.15

BUSINESS PRIMELINE

PROMISSORY NOTE
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PRINCIPAL LOAN DATE MATURITY LOAN NO CALL COLLATERAL ACCOUNT OFFICER INITIALS
$65,000 10-10-1995 10-17-1994 LA01295491 650 5542712565 BLM
- ---------------------------------------------------------------------------------------------------------------------
References in the shaded area are for Lender's use only and do not limit the applicability of this document to any
particular loan or item.
- ---------------------------------------------------------------------------------------------------------------------
Borrower: MYO DIAGNOSTICS, INC Lender: Wells Fargo Bank, National Association
3710 SOUTH ROBERTSON BOULEVARD Business Loan Division
CULVER CITY, CA 90232-0000 84 W. Santa Clara St. 0552-023
San Jose, CA 95113
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- ---------------------------------------------------------------------------------------------------------------------

Principal Amount: $65,000.00 Initial Rate: 8.50% Date of Note: October 17, 1994

PROMISE TO PAY. MYO DIAGNOSTICS, INC. ("Borrower") promises to pay to Wells
Fargo Bank, National Association ("Lender"), or order, in lawful money of the
United States of America, the principal amount of Sixty Five Thousand & 00/100
Dollars ($65,000.00) or so much as may be outstanding, together with interest on
the unpaid outstanding principal balance of each advance. Interest shall be
calculated from the date of each advance until repayment of each advance.

PAYMENT. BORROWER WILL PAY THIS LOAN IN ONE PAYMENT OF ALL OUTSTANDING
PRINCIPAL PLUS ALL ACCRUED UNPAID INTEREST ON OCTOBER 10, 1995. IN ADDITION,
BORROWER WILL PAY REGULAR MONTHLY PAYMENTS OF ACCRUED UNPAID INTEREST BEGINNING
NOVEMBER 10, 1994, AND ALL SUBSEQUENT INTEREST PAYMENTS ARE DUE ON THE SAME DAY
OF EACH MONTH AFTER THAT. Interest on this Note is computed on a 365/360 simple
interest basis; that is, by applying the ratio of the annual interest rate over
a year of 360 days, multiplied by the outstanding principal balance, multiplied
by the actual number of clays the principal balance is outstanding. Borrower
will pay Lender at Lender's address shown above or at such other place as Lender
may designate in writing. Unless otherwise agreed or required by applicable
law, payments will be applied first to accrued unpaid interest, then to
principal, and any remaining amount to any unpaid collection costs and late
charges.

VARIABLE INTEREST RATE. The interest rate on this Note is subject to change
from time to time based on changes in an index which is the Prime Rate (the
"Index"). The Prime Rate is a base rate that the Lender from time to time
establishes and which serves as the basis upon which effective rates of interest
are calculated for those loans making reference thereto. The Prime Rate is not
necessarily the lowest or best rate at which the Lender makes loans. Each
change in the rate of interest shall become effective on the date each Prime
Rate change is announced within the Lender. Lender will tell Borrower the
current Index rate upon Borrower's request. Borrower understands that Lender
may make loans based on other rates as well. THE INTEREST RATE CHANGE WILL NOT
OCCUR MORE OFTEN THAN EACH TIME THE RATE CHANGES. THE INDEX CURRENTLY IS 7.750%
PER ANNUM. THE INTEREST RATE TO BE APPLIED TO THE UNPAID PRINCIPAL BALANCE OF
THIS NOTE WILL BE AT A RATE OF 0.750 PERCENTAGE POINTS OVER THE INDEX, RESULTING
IN AN INITIAL RATE OF 8.500% PER ANNUM. NOTICE: Under no circumstances will the
interest rate on this Note be more than the maximum rate allowed by applicable
law.

PREPAYMENT. Borrower agrees that all loan fees and other prepaid finance
charges are earned fully as of the date of the loan and will not be subject to
refund upon early payment (whether voluntary or as a result of default), except
as otherwise required by law. Except for the foregoing, Borrower may pay
without penalty all or a portion of the amount owed earlier than it is due.
Early payments will not, unless agreed to by Lender in writing, relieve Borrower
of Borrower's obligation to continue to make payments of accrued unpaid
interest. Rather, they will reduce the principal balance due.

LATE CHARGE. If a payment is 15 days or more late, Borrower will be charged
5.000% of the regularly scheduled payment or $15.00, whichever is greater.

DEFAULT. Borrower will be in default if any of the following happens: (a)
Borrower fails to make any payment when due. (b) Borrower breaks any promise
Borrower has made to Lender, or Borrower fails to perform promptly at the time
and strictly in the manner provided in this Note or any agreement related to
this Note, or in any other agreement or loan Borrower has with Lender. (c)
Borrower defaults under any loan, extension of credit, security agreement,
purchase or sales agreement, or any other agreement, in favor of any other
creditor or person that may materially affect any of Borrower's property or
Borrower's ability to repay this Note or perform Borrower's obligations under
this Note or any of the Related Documents. (d) Any representation or statement
made or furnished to Lender by Borrower or on Borrower's behalf is false or
misleading in any material respect. (e) Borrower becomes insolvent, a receiver
is appointed for any part of Borrower's property, Borrower makes an assignment
for the benefit of creditors, or any proceeding

is commenced either by Borrower or against Borrower under any bankruptcy or
insolvency laws. (f) Any creditor tries to take any of Borrower's property on
or in which Lender has a lien or security interest. This includes a garnishment
of any of Borrower's accounts with Lender. (g) Any of the events described in
this default section occurs with respect to any guarantor of this Note. (h)
Lender in good faith deems itself insecure.

LENDER'S RIGHTS. Upon default, Lender may declare the entire unpaid principal
balance on this Note and all accrued unpaid interest immediately due, without
notice, and then Borrower will pay that amount. Subject to any right of Lender
to increase the interest rate on this Note in the event of a breach or other
default, the interest rate will continue at the stated Note rate. Lender may
hire or pay someone else to help collect this Note if Borrower does not pay.
Borrower also will pay Lender that amount. This includes, subject to any limits
under applicable law, Lender's attorneys' fees and Lender's legal expenses
whether or not there is a lawsuit, including attorneys' fees and legal expenses
for bankruptcy proceedings (including efforts to modify or vacate any automatic
stay or injunction), appeals, and any anticipated post-judgment collection
services. Borrower also will pay any court costs, in addition to all other sums
provided by law. This Note has been delivered to Lender and accepted by Lender
in the State of California. If there is a lawsuit, Borrower agrees upon
Lender's request to submit to the Jurisdiction of the courts of any County, the
State of California. This Note shall be governed by and construed in accordance
with the laws of the State of California.

DEPOSIT ACCOUNTS. Borrower grants to Lender a contractual possessory security
interest in, and hereby assigns, conveys, delivers, pledges, and transfers to
Lender all Borrower's right, title and interest in and to, Borrower's accounts
with Lender (whether checking, savings, or some other account), including
without limitation all accounts held jointly with someone else and all accounts
Borrower may open in the future, excluding however all IRA, Keogh, and trust
accounts.

LINE OF CREDIT. This Note evidences a revolving line of credit. Advances under
this Note may be requested either orally or in writing by Borrower or as
provided in this paragraph. Lender may, but need not, require that all oral
requests be confirmed in writing. All communications, instructions, or
directions by telephone or otherwise to Lender are to be directed to Lender's
office shown above. Advances must be in amounts of at least $1,000, or the
amount of the principal remaining available, whichever is less. Borrower agrees
to be liable for all sums either: (a) advanced in accordance with the
instructions of an authorized person or (b) credited to any of Borrower's
accounts with Lender. The unpaid principal balance owing on this Note at any
time may be evidenced by endorsements on this Note or by Lender's internal
records, including daily computer print-outs. Lender will have no obligation to
advance funds under this Note if: (a) Borrower or any guarantor is in default
under the terms of this Note or any agreement that Borrower or any guarantor has
with Lender, including any agreement made in connection with the signing of this
Note; (b) Borrower or any guarantor ceases doing business or is insolvent; (c)
any guarantor seeks, claims or otherwise attempts to limit, modify or revoke
such guarantor's guarantee of this Note or any other loan with Lender; (d)
Borrower has applied funds provided pursuant to this Note for purposes other
than those authorized by Lender; or (e) Lender in good faith deems itself
insecure under this Note or any other agreement between Lender and Borrower.

LETTER OF CREDIT COLLATERAL. As a condition precedent to Lender's obligation to
make advances under this Note, and as security for the payment and performance
of all obligations of Borrower to Lender under this Note, Borrower shall provide
to Lender a Standby Letter of Credit, issued by a bank and in a form
satisfactory to Lender, naming Lender as beneficiary in an amount not less than
the principal amount of this Note (in dollars) and with an expiry date no
earlier than 120 days following the scheduled maturity date of this Note.

OVERDRAFT PROTECTION. If Borrower has elected Overdraft Protection on a
designated business checking account with Lender, overdrafts in amounts in
excess of $10 will be automatically covered by an Advance under this Note. The
Lender will automatically transfer enough money to cc the overdraft unless this
Note is delinquent or closed, or the Advance would cause the Note balance to
exceed the maximum amount available up this Note.

INTEREST RATE ADJUSTMENT. If for any reason Borrower fails to maintain its
primary deposit account with Lender (defined as the deposit account into which
substantially all Borrower's receipts from its operations are deposited and from
which substantially all Borrower's disbursements operations are made), or if
Lender is not able to collect all payments on this Note by charging Borrower's
primary deposit account with Lender, whether because Borrower cancels the
authorization to Lender to do so, or Borrower fails at any time to maintain
sufficient sums in said account, or for any other reason, then the interest rate
applicable to this Note shall be increased immediately and without notice by one
percent (1%).

CREDIT BUREAU INQUIRIES. Borrower authorizes Lender to obtain business and/or
personal credit bureau reports on Borrower at any time.

APPLICATION OF PAYMENT. Notwithstanding the application of payments provided in
the Payment section of this Note, all sums received application to Borrower's
obligations under this Note shall be applied first, to interest then due,
second, to any fees and charges then due, and, the outstanding principal balance
thereof.

ADDITIONAL PROVISION. Notwithstanding anything herein to the contrary, at no
time shall the rate of interest on this Note be less than two (2%) above the
highest effective annual rate of interest rounded upward to the next highest
quarter percent (taking into account any interest) earned by Borrower on any
time deposit, market rate account or savings account pledged to Lender as
collateral for such amounts.

PAYMENT DATE DEFERRAL. If this loan is not entered on Lender's books during the
month this Note is dated, the due dates of all scheduled payments shall be
deferred one month.

EXTENSION AND RENEWAL. Unless Borrower's obligations under this Note have been
extended or renewed by Lender, no further advances available to Borrower and the
entire outstanding principal balance of this Note, together with all accrued and
unpaid interest thereon and fees charges owing in connection therewith, shall be
due and payable in full as stated above. The date at which Borrower's
obligations hereunder are and payable in full shall be considered extended or
renewed only if Lender has sent to Borrower a written notice of renewal or
extension, effective the next maturity date of this Note (each, a Renewal or
Extension Notice).

Borrower's obligation under this Note may be renewed or extended at the Lender's
sole discretion and may be conditioned among modification of Borrower's
obligations hereunder, including but not limited to a decrease in the amount
available under this Note, an increase in interest rate applicable to this Note
and/or payment of a fee for such renewal or extension. In addition, Lender may
increase the principal amount available under the Note at any time. Borrower
shall be deemed to have accepted the terms of each Renewal or Extension Notice,
including any notice of an increase in availability, if Borrower does not
deliver to Lender written rejection of such Notice within 10 days following the
date of such Notice.

If Borrower's obligations under this Note are renewed and/or extended, they will
be subject to all terms and conditions of this Note, as modified by Renewal or
Extension Notice. Borrower understands and agrees that the interest rate
applicable to this Note may be increased upon any extension and that the new
interest rate will apply to the entire outstanding balance of this Note,
including the outstanding balance of advances made prior to the effective date
of the Renewal or Extension Notice. After any renewal or extension of
Borrower's obligations under this Note the "maturity date" as used in this Note
shall be deemed to mean the new maturity date set forth in the Renewal or
Extension Notice, and the same renewal or extension shall apply to any renewal
or extension of this Note and its new maturity date.

LOAN FEES - AUTHORIZATION. Borrower shall pay to Lender any and all fees as
specified in the "Disbursement Request and Authorization" executed by Borrower
in connection with this Note. Such fees are non-refundable and shall be due and
payable in full immediately upon execution of this Note.

COLLECTION FROM DEPOSIT ACCOUNT. Borrower authorizes Lender to Collect all
payments, including principal, interest, fees, charges, and amounts due under
this Note by charging Borrower's primary deposit account with Lender as
specified in the "Disbursement Authorization" executed by Borrower in connection
with this Note for the full amount thereof, or such other deposit account of
Borrower Borrower shall designate in writing. Should there be insufficient
funds in said account to pay when due all or any portion of the total amount due
Borrower to Lender, the full amount of such deficiency shall be immediately due
and payable by Borrower.

ALTERNATIVE DISPUTE RESOLUTION. It is understood that, upon request of any
party to this Agreement, any dispute, claim, or controversy kind, whether in
contract or in tort, statutory or common law, legal or equitable now existing or
hereafter arising between the parties, in any way arising out of, pertaining to
or in connection with this Agreement, or any related agreements, documents, or
instruments shall be resolved through a dispute resolution process administered
by Judicial Arbitration and Mediation Services, Inc. (JAMS) involving first,
mediation before a retired judge the JAMS panel followed, if necessary by final
and binding arbitration (conducted at a location determined by the arbitrator in
a city located miles of the Borrower's business address) administered by and in
accordance with the then existing JAMS' Rules or Practice and Procedure.
Judgment upon any award rendered by the arbitrator(s) may be entered by any
state or federal court having jurisdiction thereof. BORROWER UNDERSTANDS THAT
BY SIGNING THIS NOTE, BORROWER IS GIVING UP ANY RIGHTS BORROWER MIGHT POSSESS TO
HAVE ANY DISPUTE, CLAIM, OR LITIGATED IN A COURT OR JURY TRIAL.

As soon as practicable after selection of the arbitrator, the arbitrator or his
(her) designated

representatives shall determine a anticipated fees and costs of the arbitrator,
and render a statement to each party seeing forth that party's pro-rata share of
said fees and Thereafter, each party shall, within ten (10) days of receipt of
said statement, deposit said sum with the arbitrator. Failure of any party to
make deposit shall result in a forfeiture by the non-depositing party of the
fight to prosecute or defend the claim which is the subject of the arbitration,
shall not otherwise serve to abate, stay or suspend the arbitration proceedings.

The arbitrator shall determine which is the prevailing party and shall include
in the award that party's reasonable attorney fees and costs.

If for any reason JAMS is not able to provide, or is legally precluded from
providing, a judge in accordance with any of the provisions above, or if parties
stipulate, the mediation or the arbitration will be conducted by a mediator or
arbitrator selected by the American Arbitration Association, and accordance with
its procedures. All of the above provisions not in conflict with the procedures
of AAA would remain in effect to the extent law in any such proceedings.

This section applies only to disputes involving $250,000 or more in value,
including claim(s) asserted on behalf of others or a class of $250,000 or in
value when aggregated.

This section does not apply to the Lender's exercise of any judicial or
non-judicial remedies in the event of a default under this Agreement or security
agreement, deed of trust or other security instrument securing the Agreement.
The Lender's exercise of such a remedy shall not be deemed waive the Lender's
right to enforce the terms of this section.

TELEPHONE TRANSFER. Borrower authorizes Lender to make transfers, up to the
available balance or credit limit, between designated accounts specified in
writing, upon Lender's receipt of instructions from any of Borrower's
Owners/Principals. Lender will have no liability for any upon the written or
venal request of any person believed by Lender in good faith to be an authorized
representative of Borrower. Borrower will indemnify and hold Lender harmless
from and against any damages, liabilities, costs or expenses (including
attorney's fees) arising out of any claim Borrower or any third party against
Lender in connection with Lender's performance of transfers as described above.

GENERAL PROVISIONS. Lender may delay or forgo enforcing any of its rights or
remedies under this Note without losing them. Borrower and other person who
signs, guarantees or endorses this Note, to the extent allowed by law, waive any
applicable statute of limitations, presentment, demand for payment, protest and
notice of dishonor. Upon any change in the terms of this Note, and unless
otherwise expressly stated in writing, party who signs this Note, whether as
maker, guarantor, accommodation maker or endorser, shall be released from
liability. All such parties agree Lender may renew or extend (repeatedly and
for any length of time) this loan, or release any party or guarantor or
collateral; or impair, fail to upon or perfect Lender's security interest in the
collateral; and take any other action deemed necessary by Lender without the
consent of or notice anyone. All such parties also agree that Lender may modify
this loan without the consent of or notice to anyone other than the party with
whom modification is made.

PRIOR TO SIGNING THIS NOTE, BORROWER READ AND UNDERSTOOD ALL THE PROVISIONS OF
THIS NOTE, INCLUDING THE VARIABLE INTEREST RATE PROVISIONS. BORROWER AGREES TO
THE TERMS OF THE NOTE AND ACKNOWLEDGES RECEIPT OF A COPY OF THE NOTE.

BORROWER:

MYO DIAGNOSTICS, INC.

By: /s/ By: /s/
--------------------------------------- --------------------------------
NAME:, TITLE: NAME:, TITLE:

WELLS FARGO BANK, NATIONAL ASSOCIATION

January 4, 1996

MYO DIAGNOSTICS, INC.
3710 S. ROBERTSON BLVD. #212
CULVER CITY, CA 90232-2350

RENEWAL NOTICE

RE: Renewal of Business PrimeLine of Credit
Application #LA02257641
Account #5542712565

Dear Customer:

Wells Fargo Bank, National Association ("Lender") is pleased to inform you
that your Business PrimeLine Line of Credit ("Line") granted pursuant to your
Business Loan Agreement dated JULY 7, 1994, and your Promissory Note ("Note")
dated OCTOBER 17, 1994 and other related documents (collectively, the
"Agreement"), will be renewed in ten (1O) days. The new maturity date will be
JANUARY 10, 1997.

Your Business Primeline Line of Credit remains subject to all terms and
conditions of the Agreement, as modified by this Renewal Notice.

A non-refundable Renewal Fee of $250.00 will be charged to your account
#0619073265 ten (10) days after the date of this letter unless prior to that
date we receive your written rejection of this Renewal Notice.

If you have any questions please do not hesitate to call us at our toll
free number 800-932-4343 or (408) 277-6049. We appreciate your business and
look forward to continuing to serve as your business bank.

WELLS FARGO BANK,
NATIONAL ASSOCIATION

By: /s/
----------------------------------
Title: Credit Officer

BUSINESS PRIMELINE

PROMISSORY NOTE
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PRINCIPAL LOAN DATE MATURITY LOAN NO CALL COLLATERAL ACCOUNT OFFICER INITIALS
$75,000 05-27-1994 06-10-1995 LA01032661 650 NEW JFT
- ---------------------------------------------------------------------------------------------------------------------
References in the shaded area are for Lender's use only and do not limit the applicability of this document to any
particular loan or item.
- ---------------------------------------------------------------------------------------------------------------------
Borrower: MYO DIAGNOSTICS, INC Lender: Wells Fargo Bank, National Association
3710 SOUTH ROBERTSON BOULEVARD Business Loan Division
CULVER CITY, CA 90232-0000 84 W. Santa Clara St. 0552-023
San Jose, CA 95113
- ---------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------

Principal Amount: $75,000.00 Initial Rate: 8.750% Date of Note: May 27, 1994

PROMISE TO PAY. MYO DIAGNOSTICS, INC. ("Borrower") promises to pay to Wells
Fargo Bank, National Association ("Lender"), or order, in lawful money of the
United States of America, the principal amount of Seventy Five Thousand & 00/100
Dollars ($75,000.00) or so much as may be outstanding, together with interest on
the unpaid outstanding principal balance of each advance. Interest shall be
calculated from the date of each advance until repayment of each advance.

PAYMENT. Borrower will pay this loan in one payment of all outstanding
principal plus all accrued unpaid interest on June 10, 1995. In addition,
Borrower will pay regular monthly payments of accrued unpaid interest beginning
June 10, 1994, and all subsequent interest payments are due on the same day of
each month after that. Interest on this Note is computed on a 365/360 simple
interest basis; that is, by applying the ratio of the annual interest rate over
a year of 360 days, multiplied by the outstanding principal balance, multiplied
by the actual number of days the principal balance is outstanding. Borrower
will pay Lender at Lender's address shown above or at such other place as Lender
may designate in writing. Unless otherwise agreed or required by applicable
law, payments will be applied first to accrued unpaid interest, then to
principal, and any remaining amount to any unpaid collection costs and late
charges.

VARIABLE INTEREST RATE. The interest rate on this Note is subject to change
from time to time based on changes in an index which is the Prime Rate (the
"Index"). The Prime Rate is a base rate that the Lender from time to time
establishes and which serves as the basis upon which effective rates of interest
are calculated for those loans making reference thereto. The Prime Rate is not
necessarily the lowest or best rate at which the Lender makes loans. Each
change in the rate of interest shall become effective on the date each Prime
Rate change is announced within the Lender. Landed will tell Borrower the
current Index rate upon Borrower's request. Borrower understands that Lender
may make loans based on other rates as we,I The interest rate change will not
occur more often than each TIME THE RATE CHANGES. The Index currently Is 7.250%
per annum. The interest rate to be applied to the unpaid principal balance of
this Note will be at a rate of 1.500 percentage points over the Index, resulting
in an initial rate of 8.750% per annum. NOTICE: Under no circumstances will the
interest rate on this Note be more than the maximum rate allowed by applicable
law.

PREPAYMENT. Borrower agrees that all loan fees and other prepaid finance
charges are earned fully as of the date of the loan and will not be subject to
refund upon early payment (whether voluntary or as a result of default), except
as otherwise required by law. Except for the foregoing, Borrower may pay
without penalty all or a portion of the amount owed earlier than it is due.
Early payments will not, unless agreed to by Lender in writing, relieve Borrower
of Borrower's obligation to continue to make payments under the payment
schedule. Rather, they will reduce the principal balance due and may result in
Borrower making fewer payments.

LATE CHARGE. If a payment is 15 days or more late, Borrower will be charged
5.000% of the regularly scheduled payment or $15.00, whichever is greater.

LENDER'S RIGHTS. Upon default, Lender may declare the entire unpaid principal
balance on this Note and all accrued unpaid interest immediately due, without
notice, and then Borrower will pay that amount. Subject to any right of Lender
to increase the interest rate on this Note in the event of a breach or other
default, the interest rate will continue at the stated Note rate. Lender may
hire or pay someone else to help collect this Note if Borrower does not pay.
Borrower also will pay Lender that amount. This includes, subject to any limits
under applicable law, Lender's attorneys' fees and Lender's legal expenses
whether or not there is a lawsuit, including attorneys' fees and legal expenses
for bankruptcy proceedings (including efforts to modify or vacate any automatic
stay or injunction), appeals, and any anticipated post-judgment collection
services, Borrower also will pay any court costs, in addition to all other sums
provided by law. This Note has been delivered to Lender and accepted by Lender
in the State of California. If there is a lawsuit, Borrower agrees upon
Lender's request to submit to the jurisdiction of the courts of any County, the
State of California. This Note shall be governed by and construed in accordance
with the laws of the State of California.

LINE OF CREDIT. This Note evidences a revolving line of credit. Advances under
this Note may be requested either orally or in writing by Borrower or as
provided in this paragraph. Lender may, but need not, require that all oral
requests be confirmed in writing. All communications, instructions, or
directions by telephone or otherwise to Lender are to be directed to Lender's
office shown above. Advances must be in amounts of at [east $1,000, or the
amount of principal remaining available, whichever is less. Borrower agrees to
be liable for all sums either: (a) advanced in accordance with the instructions
of an authorized person or (b) credited to any of Borrower's accounts with
Lender. The unpaid principal balance owing on this Note at any time may be
evidenced by endorsements on this Note or by Lender's internal records,
including daily computer print-outs. Lender will have no obligation to advance
funds under this Note if: (a) Borrower or any guarantor is in default under the
terms of this Note or any agreement that Borrower or any guarantor has with
Lender, including any agreement made in connection with the signing of this
Note; (b) Borrower or any guarantor ceases doing business or is insolvent; (c)
any guarantor seeks, claims or otherwise attempts to limit, modify or revoke
such guarantor's guarantee of this Note or any other loan with Lender; (d)
Borrower has applied funds provided pursuant to this Note for purposes other
than those authorized by Lender; or (e) Lender in good faith deems itself
insecure under this Note or any other agreement between Lender and Borrower.

OVERDRAFT PROTECTION. If Borrower has elected Overdraft Protection on a
designated business checking account with Lender, overdrafts in amounts in
excess of $10 will be automatically covered by an Advance under this Note. The
Lender will automatically transfer enough money to cover the overdraft unless
the Note is delinquent or closed, or the Advance would cause the Note balance to
exceed the maximum amount available this Note.

INTEREST RATE ADJUSTMENT. If for any reason Borrower fails to maintain its
primary deposit account with Lender (defined as the deposit account into which
substantially all Borrower's receipts from its operations are deposited and from
which substantially all Borrower's disbursements operations are made), or if
Lender is not able to collect all payments on this Note by charging Borrower's
deposit account with Lender, because Borrower cancels the authorization to
Lender to do so, or Borrower fails at any time to maintain sufficient sums in
said deposit account, or any other reason, then the interest rate applicable to
this Note shall he increased immediately and without notice by one percent(l%).

CREDIT BUREAU INQUIRIES. Borrower authorizes Lender to obtain business and/or
personal credit bureau reports on Borrower at any time.

PAYMENT DATE DEFERRAL. If this loan is not entered on Lender's books during the
month this Note is

dated, the due dates of all scheduled payments shall be deferred one month.

LETTER OF CREDIT COLLATERAL. As a condition precedent to Lender's obligation to
make advances under this Note, and as security for payment and performance of
all obligations of Borrower to Lender under this Note, Borrower shall provide to
Lender a Standby Letter of Credit, issued by a bank and in a form satisfactory
to Lender, naming Lender as beneficiary in an amount not less than the principal
amount of this Note (in dollars) and with an expiry date no earlier than 120
days following the scheduled maturity date of this Note.

EXTENSION AND RENEWAL. Unless Borrower's obligations under this Note have been
extended or renewed by Lender, no further advances shall available to Borrower
and the entire outstanding principal balance of this Note, together with all
accrued and unpaid interest thereon and fees charges owing in connection
therewith, shall be due and payable in full as stated above. The date at which
Borrower's obligations hereunder are and payable in full shall be considered
extended or renewed only if Lender has sent to Borrower a written notice of
renewal or extension, effective the next maturity date of this Note (each, a
Renewal or Extension Notice).

Borrower's obligation under this Note may be renewed or extended at the Lender's
sole discretion and may be conditioned among other things modification of
Borrower's obligations hereunder, including but not limited to a decrease in the
amount available under this Note, an increase in interest rate applicable to
this Note and/or payment of a fee for such renewal or extension. In addition,
Lender may increase the principal amount available under the Note at any time.
Borrower shall be deemed to have accepted the terms of each Renewal or Extension
Notice, including any notice of an increase in availability, if Borrower does
not deliver to Lender written rejection of such Notice within 10 days following
the date of such Notice.

If Borrower's obligations under this Note are renewed and/or extended, they will
be subject to all terms and conditions of this Note, as modified by Renewal or
Extension Notice. Borrower understands and agrees that the interest rate
applicable to this Note may be increased upon any renewal extension and that the
new interest rate will apply to the entire outstanding balance of this Note,
including the outstanding balance of advances made prior to the effective date
of the Renewal or Extension Notice. After any renewal or extension of
Borrower's obligations under this Note the ta "maturity date" as used in this
Note shall be deemed to mean the new maturity date set forth in the Renewal or
Extension Notice, and the same rules renewal or extension shall apply to any
renewal or extension of this Note and its new maturity date.

COLLECTION FROM DEPOSIT ACCOUNT. Borrower authorizes Lender to collect all
payments, including principal, interest, fees, charges, and other amounts due
under this Note by charging Borrower's primary deposit account with Lender as
specified in the "Disbursement Request a Authorization" executed by Borrower in
connection with this Note for the full amount thereof, or such other deposit
account of Borrower with Lender Borrower shall designate in writing. Should
there be insufficient funds in said account to pay when due all or any portion
of the total amount due from Borrower to Lender, the full amount of such
deficiency shall be immediately due and payable by Borrower.

ALTERNATIVE DISPUTE RESOLUTION. It is understood that, upon request of any
party to this Agreement, any dispute, claim, or controversy of a kind, whether
in contract or in tort, statutory or common law, legal or equitable now existing
or hereafter arising between the parties, in any way arising out of, pertaining
to or in connection with this Agreement, or any related agreements, documents,
or instruments shall be resolved through a two-step dispute resolution process
administered by Judicial Arbitration and Mediation Services, Inc. (JAMS)
involving first, mediation before a retired judge from the JAMS panel followed,
if necessary, by final and binding arbitration (conducted at a location
determined by the arbitrator in a city located within 1 miles of the Borrower's
business address) administered by and in accordance with the then existing JAMS'
Rules or Practice and Procedure. Judgment upon any award rendered by the
arbitrator(s) may be entered by any state or federal court having jurisdiction
thereof. Borrower understands that by signing this Note, Borrower Is giving up
any rights Borrower might possess to have any dispute, claim, or controversy
litigated in a court or jury trial.

forfeiture by the non-depositing party of the right to prosecute or defend the
claim which is the subject of the arbitration, shall not otherwise serve to
abate, stay or suspend the arbitration proceedings.

The arbitrator shall determine which is the prevailing party and shall include
in the award that party's reasonable attorney fees and costs.

This section applies only to disputes involving $250,000 or more in value,
including claim(s) asserted on behalf of others or a class of $250,000 or more
in value when aggregated.

This section does not apply to the Lender's exercise of any judicial or
non-judicial remedies in the event of a default under this Agreement or a
security agreement, deed of trust or other security instrument securing the
Agreement. The Lender's exercise of such a remedy shall not be deemed waive the
Lender's right to enforce the terms of this section.

TELEPHONE TRANSFER. Borrower authorizes Lender to make transfers, up to the
available balance or credit limit, between designated accounts specified in
writing, upon Lender's receipt of instructions from any of Borrower's
Owners/Principals. Lender will have no liability for any transfer me( upon the
written or verbal request of any person believed by Lender in good faith to be
an authorized representative of Borrower. Borrower indemnify and hold Lender
harmless from and against any damages, liabilities, costs or expenses (including
attorney's fees) arising out of any claim by Borrower or any third party against
Lender in connection with Lender's performance of transfers as described above.

GENERAL PROVISIONS. Lender may delay or forgo enforcing any of its rights or
remedies under this Note without losing them. Borrower and any other person who
signs, guarantees or endorses this Note, to the extent allowed by law, waive any
applicable statute of limitations, presentment, demand for payment, protest and
notice of dishonor. Upon any change in the terms of this Note, and unless
otherwise expressly stated in party who signs this Note, whether as maker,
guarantor, accommodation maker or endorser, shall be released from liability.
All such parties agree that Lender may renew or extend (repeatedly and for any
length of time) this loan, or release any party or guarantor or collateral; or
impair, fail to upon or perfect Lender's security interest in the collateral;
and take any other action deemed necessary by Lender without the consent of or
anyone. All such parties also agree that Lender may modify this loan without
the consent of or notice to anyone other than the party with whom the
modification is made.

BORROWER:

MYO DIAGNOSTICS, INC.

By: /s/ By: /s/
---------------------------- ------------------------------
NAME:, TITLE: NAME:, TITLE:

[WELLS FARGO BANK LETTERHEAD]

* * * Renewal Notice * * *

June 14, 1996

Myo Diagnostics, Inc.
3710 S. Robertson Blvd. #212
Culver City, CA 90232-2347

RE: Renewal of Business PrimeLine
Application #: 02406454
Customer #: 5542712565

Dear Myo Diagnostics, Inc.:

Wells Fargo Bank is pleased to inform you that your Business PrimeLine
#5542712565, in the amount of $75,000.00, was renewed on June 14, 1996. The new
maturity date is June 10, 1997.

Your PrimeLine remains subject to all terms and conditions of the Business Loan
Agreement, as modified by this Renewal Notice. The interest rate to be applied
to the unpaid Principal balance of the Note will be at a rate of 0.75% over the
Index.

A non-refundable renewal fee of $375.00 will be charged to your account
#0619073265.

If you have any questions, please do not hesitate to call us at our toll free
number (800) 932-4343 or (408) 277-6049 and press 1. We appreciate your
business and look forward to continuing to serve as your business bank.

Sincerely,
Wells Fargo Bank, N.A.

/s/ Liela Alemania
- -------------------------------
Liela Alemania
Documentation Representative

BUSINESS PRIMELINE

PROMISSORY NOTE
- ---------------------------------------------------------------------------------------------------------------------
PRINCIPAL LOAN DATE MATURITY LOAN NO CALL COLLATERAL ACCOUNT OFFICER INITIALS
$65,000 07-07-1994 07-10-1995 LA01122592 650 5542712565 MDB
- ---------------------------------------------------------------------------------------------------------------------
References in the shaded area are for Lender's use only and do not limit the applicability of this document to any
particular loan or item.
- ---------------------------------------------------------------------------------------------------------------------
Borrower: MYO DIAGNOSTICS, INC Lender: Wells Fargo Bank, National Association
3710 SOUTH ROBERTSON BOULEVARD Business Loan Division
CULVER CITY, CA 90232-0000 84 W. Santa Clara St. 0552-023
San Jose, CA 95113
- ---------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------

Principal Amount: $65,000.00 Initial Rate: 8.000% Date of Note: July 7, 1994

PAYMENT. Borrower will pay this loan in one payment of all outstanding
principal plus all accrued unpaid interest on July 10, 1995. In addition,
Borrower will pay regular monthly payments of accrued unpaid interest beginning
August 10, 1994, and all subsequent interest payments are due on the same day of
each month after that. Interest on this Note is computed on a 365/360 simple
interest basis; that is, by applying the ratio of the annual interest rate over
a year of 360 days, multiplied by the outstanding principal balance, multiplied
by the actual number of days the principal balance is outstanding. Borrower
will pay Lender at Lender's address shown above or at such other place as Lender
may designate in writing. Unless otherwise agreed or required by applicable
law, payments will be applied first to accrued unpaid interest, then to
principal, and any remaining amount to any unpaid collection costs and late
charges.

VARIABLE INTEREST RATE. The interest rate on this Note is subject to change
from time to time based on changes in an index which is the Prime Rate (the
"Index"). The Prime Rate is a base rate that the Lender from time to time
establishes and which serves as the basis upon which effective rates of interest
are calculated for those loans making reference thereto. The Prime Rate is not
necessarily the lowest or best rate at which the Lender makes loans. Each
change in the rate of interest shall become effective on the date each Prime
Rate change is announced within the Lender. Landed will tell Borrower the
current Index rate upon Borrower's request. Borrower understands that Lender
may make loans based on other rates as we,I The interest rate change will not
occur more often than each TIME THE RATE CHANGES. The Index currently Is 7.250%
per annum. The interest rate to be applied to the unpaid principal balance of
this Note will be at a rate of 0.750 percentage points over the Index, resulting
in an initial rate of 8.000% per annum. NOTICE: Under no circumstances will the
interest rate on this Note be more than the maximum rate allowed by applicable
law.

PREPAYMENT. Borrower agrees that all loan fees and other prepaid finance
charges are earned fully as of the date of the loan and will not be subject to
refund upon early payment (whether voluntary or as a result of default), except
as otherwise required by law. Except for the foregoing, Borrower may pay
without penalty all or a portion of the amount owed earlier than it is due.
Early payments will not, unless agreed to by Lender in writing, relieve Borrower
of Borrower's obligation to continue to make payments under the payment
schedule. Rather, they will reduce the principal balance due and may result in
Borrower making fewer payments.

LATE CHARGE. If a payment is 15 days or more late, Borrower will be charged
5.000% of the regularly scheduled payment or $15.00, whichever is greater.

LENDER'S RIGHTS. Upon default, Lender may declare the entire unpaid principal
balance on this Note and all accrued unpaid interest immediately due, without
notice, and then Borrower will pay that amount. Subject to any right of Lender
to increase the interest rate on this Note in the event of a breach or other
default, the interest rate will continue at the stated Note rate. Lender may
hire or pay someone else to help collect this Note if Borrower does not pay.
Borrower also will pay Lender that amount. This includes, subject to any limits
under applicable law, Lender's attorneys' fees and Lender's legal expenses
whether or not there is a lawsuit, including attorneys' fees and legal expenses
for bankruptcy proceedings (including efforts to modify or vacate any automatic
stay or injunction), appeals, and any anticipated post-judgment collection
services, Borrower also will pay any court costs, in addition to all other sums
provided by law. This Note has been delivered to Lender and accepted by Lender
in the State of California. If there is a lawsuit, Borrower agrees upon
Lender's request to submit to the jurisdiction of the courts of any County, the
State of California. This Note shall be governed by and construed in accordance
with the laws of the State of California.

LINE OF CREDIT. This Note evidences a revolving line of credit. Advances under
this Note may be requested either orally or in writing by Borrower or as
provided in this paragraph. Lender may, but need not, require that all oral
requests be confirmed in writing. All communications, instructions, or
directions by telephone or otherwise to Lender are to be directed to Lender's
office shown above. Advances must be in amounts of at [east $1,000, or the
amount of principal remaining available, whichever is less. Borrower agrees to
be liable for all sums either: (a) advanced in accordance with the instructions
of an authorized person or (b) credited to any of Borrower's accounts with
Lender. The unpaid principal balance owing on this Note at any time may be
evidenced by endorsements on this Note or by Lender's internal records,
including daily computer print-outs. Lender will have no obligation to advance
funds under this Note if: (a) Borrower or any guarantor is in default under the
terms of this Note or any agreement that Borrower or any guarantor has with
Lender, including any agreement made in connection with the signing of this
Note; (b) Borrower or any guarantor ceases doing business or is insolvent; (c)
any guarantor seeks, claims or otherwise attempts to limit, modify or revoke
such guarantor's guarantee of this Note or any other loan with Lender; (d)
Borrower has applied funds provided pursuant to this Note for purposes other
than those authorized by Lender; or (e) Lender in good faith deems itself
insecure under this Note or any other agreement between Lender and Borrower.

LETTER OF CREDIT COLLATERAL. As a condition precedent to Lender's obligation to
make advances under this Note, and as security for the payment and performance
of all obligations of Borrower to Lender under this Note, Borrower shall provide
to Lender a Standby Letter of Credit, issued by a bank and in a form
satisfactory to Lender, naming Lender as beneficiary in an amount not less than
the principal amount of this Note (in U.S. dollars) and with an expiry date no
earlier than 120 days following the scheduled maturity date of this Note.

OVERDRAFT PROTECTION. If Borrower has elected Overdraft Protection on a
designated business checking account with Lender, overdrafts in amounts in
excess of $10 will be automatically covered by an Advance under this Note. The
Lender will automatically transfer enough money to cover the overdraft unless
the Note is delinquent or closed, or the Advance would cause the Note balance to
exceed the maximum amount available this Note.

INTEREST RATE ADJUSTMENT. If for any reason Borrower fails to maintain its
primary deposit account with Lender (defined as the deposit account into which
substantially all Borrower's receipts from its operations are deposited and from
which substantially all Borrower's disbursements operations are made), or if
Lender is not able to collect all payments on this Note by charging Borrower's
deposit account with Lender, because Borrower cancels the authorization to
Lender to do so, or Borrower fails at any time to maintain sufficient sums in
said deposit account, or any other reason, then the interest rate applicable to
this Note shall he increased immediately and without notice by one percent(l%).

CREDIT BUREAU INQUIRIES. Borrower authorizes Lender to obtain business and/or
personal credit bureau reports on Borrower at any time.

ADDITIONAL PROVISION. Notwithstanding anything herein to the contrary, at no
time shall the rate of interest on this Note be less than two percent (2%) above
the highest effective annual rate of interest rounded upward to the next highest
quarter percent (taking into account any compounding of interest) earned by
Borrower on any time deposit, market rate account or savings account pledged to
Lender as collateral for such amounts.

PAYMENT DATE DEFERRAL. If this loan is not entered on Lender's books during the
month this Note is dated, the due dates of all scheduled payments shall be
deferred one month.

If Borrower's obligations under this Note are renewed and/or extended, they will
be subject to all terms and conditions of this Note, as modified by Renewal or
Extension Notice. Borrower understands and agrees that the interest rate
applicable to this Note may be increased upon any renewal extension and that the
new interest rate will apply to the entire outstanding balance of this Note,
including the outstanding balance of advances made prior to the effective date
of the Renewal or Extension Notice. After any renewal or extension of
Borrower's obligations under this Note the ta "maturity date" as used in this
Note shall be deemed to mean the new maturity date set forth in the Renewal or
Extension Notice, and the same rules renewal or extension shall apply to any
renewal or extension of this Note and its new maturity date.

As soon as practicable after selection of the arbitrator, the arbitrator or his
(her) designated representatives shall determine a reasonable estimate
anticipated fees and costs of the arbitrator, and render a statement to each
party setting forth that party's pro-rata share of said fees and costs.
Thereafter, each party shall, within ten (10) days of receipt of said statement,
deposit said sum with the arbitrator. Failure of any party to make such deposit
shall result in a forfeiture by the non-depositing party of the right to
prosecute or defend the claim which is the subject of the arbitration, shall not
otherwise serve to abate, stay or suspend the arbitration proceedings.

The arbitrator shall determine which is the prevailing party and shall include
in the award that party's reasonable attorney fees and costs.

This section applies only to disputes involving $250,000 or more in value,
including claim(s) asserted on behalf of others or a class of $250,000 or more
in value when aggregated.

TELEPHONE TRANSFER. Borrower authorizes Lender to make transfers, up to the
available balance or credit limit, between designated accounts specified in
writing, upon Lender's receipt of instructions from any of Borrower's
Owners/Principals. Lender will have no liability for any transfer made upon the
written or verbal request of any person believed by Lender in good faith to be
an authorized representative of Borrower. Borrower indemnify and hold Lender
harmless from and against any damages, liabilities, costs or expenses (including
attorney's fees) arising out of any claim by Borrower or any third party against
Lender in connection with Lender's performance of transfers as described above.

BORROWER:

MYO DIAGNOSTICS, INC.

By: /s/ By: /s/
-------------------------------- ---------------------------------
NAME:, TITLE: NAME:, TITLE:

[WELLS FARGO BANK LETTERHEAD]

* * * * Renewal Notice * * * *

June 14,1996

Myo Diagnostics, Inc.
3710 S. Robertson Blvd. #212
Culver City, CA 90232-2347

RE: Renewal of Business PrimeLine
Application #: 02406451
Customer #: 5542712565

Dear Myo Diagnostics, Inc.:

Wells Fargo Bank is pleased to inform you that your Business PrimeLine
#5542712565, in the amount of $65,000.00, was renewed on June 14, 1996. The new
maturity date is June 10, 1997.

A non-refundable renewal fee of $325.00 will be charged to your account
#0619073265.

Sincerely,
Wells Fargo Bank, N.A.

/s/ Liela Alemania
- ---------------------------------
Liela Alemania
Documentation Representative

BUSINESS PRIMELINE

PROMISSORY NOTE
- ---------------------------------------------------------------------------------------------------------------------
PRINCIPAL LOAN DATE MATURITY LOAN NO CALL COLLATERAL ACCOUNT OFFICER INITIALS
$65,000 07-07-1994 07-10-1995 LA01122593 650 5542712565 MDB
- ---------------------------------------------------------------------------------------------------------------------
References in the shaded area are for Lender's use only and do not limit the applicability of this document to any
particular loan or item.
- ---------------------------------------------------------------------------------------------------------------------
Borrower: MYO DIAGNOSTICS, INC Lender: Wells Fargo Bank, National Association
3710 SOUTH ROBERTSON BOULEVARD Business Loan Division
CULVER CITY, CA 90232-0000 84 W. Santa Clara St. 0552-023
San Jose, CA 95113
- ---------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------

Principal Amount: $65,000.00 Initial Rate: 8.000% Date of Note: July 7, 1994

PAYMENT. Borrower will pay this loan in one payment of all outstanding
principal plus all accrued unpaid interest on July 10, 1995. In addition,
Borrower will pay regular monthly payments of accrued unpaid interest beginning
August 10, 1994, and all subsequent Interest payments are due on the same day of
each month after that. Interest on this Note is computed on a 365/360 simple
interest basis; that is, by applying the ratio of the annual interest rate over
a year of 360 days, multiplied by the outstanding principal balance, multiplied
by the actual number of clays the principal balance is outstanding. Borrower
will pay Lender at Lender's address shown above or at such other place as Lender
may designate in writing. Unless otherwise agreed or required by applicable
law, payments will be applied first to accrued unpaid interest, then to
principal, and any remaining amount to any unpaid collection costs and late
charges.

VARIABLE INTEREST RATE. The interest rate on this Note is subject to change
from time to time based on changes in an index which is the Prime Rate (the
"Index"). The Prime Rate is a base rate that the Lender from time to time
establishes and which serves as the basis upon which effective rates of interest
are calculated for those loans making reference thereto. The Prime Rate is not
necessarily the lowest or best rate at which the Lender makes loans. Each
change in the rate of interest shall become effective on the date each Prime
Rate change is announced within the Lender. Lender will tell Borrower the
current Index rate upon Borrower's request. Borrower understands that Lender
may make loans based on other rates as well. The interest rate change will not
occur more often than each TIME THE RATE CHANGES. The Index currently is 7.250%
per annum. The interest rate to be applied to the unpaid principal balance of
this Note will be at a rate of 0.750 percentage points over the Index, resulting
in an initial rate of 8.000% per annum. NOTICE: Under no circumstances will the
interest rate on this Note be more than the maximum rate allowed by applicable
law.

PREPAYMENT. Borrower agrees that all loan fees and other prepaid finance
charges are earned fully as of the date of the loan and will not be subject to
refund upon early payment (whether voluntary or as a result of default), except
as otherwise required by law. Except for the foregoing, Borrower may pay
without penalty all or a portion of the amount owed earlier than it is due.
Early payments will not, unless agreed to by Lender in writing, relieve Borrower
of Borrower's obligation to continue to make payments under the payment
schedule. Rather, they will reduce the principal balance due and may result in
Borrower making fewer payments.

LATE CHARGE. If a payment is 15 days or more late, Borrower will be charged
5.000% of the regularly scheduled payment or $15.00, whichever is greater.

CREDIT BUREAU INQUIRIES. Borrower authorizes Lender to obtain business and/or
personal credit bureau reports on Borrower at any time.

PAYMENT DATE DEFERRAL. If this loan is not entered on Lender's books during the
month this Note is dated, the due dates of all scheduled payments shall be
deferred one month.

ALTERNATIVE DISPUTE RESOLUTION. It is understood that, upon request of any
party to this Agreement, any dispute, claim, or controversy kind, whether in
contract or in tort, statutory or common law, legal or equitable now existing or
hereafter arising between the parties, in any way arising out of, pertaining to
or in connection with this Agreement, or any related agreements, documents, or
instruments shall be resolved through a dispute resolution process administered
by Judicial Arbitration and Mediation Services, Inc. (JAMS) involving first,
mediation before a retired judge the JAMS panel followed, if necessary by final
and binding arbitration (conducted at a location determined by the arbitrator in
a city located miles of the Borrower's business address) administered by and in
accordance with the then existing JAMS' Rules or Practice and Procedure.
Judgment upon any award rendered by the arbitrator(s) may be entered by any
state or federal court having jurisdiction thereof. Borrower understands that
by signing this Note, Borrower is giving up any rights Borrower might possess to
have any dispute, claim, or litigated in a court or jury trial.

As soon as practicable after selection of the arbitrator, the arbitrator or his
(her) designated

The arbitrator shall determine which is the prevailing party and shall include
in the award that party's reasonable attorney fees and costs.

This section applies only to disputes involving $250,000 or more in value,
including claim(s) asserted on behalf of others or a class of $250,000 or in
value when aggregated.

BORROWER:

MYO DIAGNOSTICS, INC.

By: /s/ By: /s/
--------------------------- -------------------------------
NAME:, TITLE: NAME:, TITLE:

[WELLS FARGO BANK LETTERHEAD]

* * * * Renewal Notice * * * *

June 14, 1996

Myo Diagnostics, Inc.
3710 S. Robertson Blvd. #212
Culver City, CA 90232-2347

RE: Renewal of Business PrimeLine
Application #: 02406452
Customer #: 5542712565

Dear Myo Diagnostics, Inc.:

Wells Fargo Bank is pleased to inform you that your Business PrimeLine
#5542712565, in the amount of $65,000.00, was renewed on June 14, 1996. The new
maturity date is June 10, 1997.

A non-refundable renewal fee of $325.00 will be charged to your account
#0619073265.

Sincerely,
Wells Fargo Bank, N.A.

/s/ Liela Alemania
- ---------------------------------
Liela Alemania
Documentation Representative

BUSINESS PRIMELINE

PROMISSORY NOTE
- ---------------------------------------------------------------------------------------------------------------------
PRINCIPAL LOAN DATE MATURITY LOAN NO CALL COLLATERAL ACCOUNT OFFICER INITIALS
$65,000 09-15-1994 10-10-1995 LA01245351 650 5542712565 BLM
- ---------------------------------------------------------------------------------------------------------------------
References in the shaded area are for Lender's use only and do not limit the applicability of this document to any
particular loan or item.
- ---------------------------------------------------------------------------------------------------------------------
Borrower: MYO DIAGNOSTICS, INC Lender: Wells Fargo Bank, National Association
3710 SOUTH ROBERTSON BOULEVARD Business Loan Division
CULVER CITY, CA 90232-0000 84 W. Santa Clara St. 0552-023
San Jose, CA 95113
- ---------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------

Principal Amount: $65,000.00 Initial Rate: 8.500% Date of Note: September 15, 1994

PAYMENT. Borrower will pay this loan in one payment of all outstanding
principal plus all accrued unpaid interest on October 10, 1995. In addition,
Borrower will pay regular monthly payments of accrued unpaid interest beginning
October 10, 1994, and all subsequent Interest payments are due on the same day
of each month after that. Interest on this Note is computed on a 365/360 simple
interest basis; that is, by applying the ratio of the annual interest rate over
a year of 360 days, multiplied by the outstanding principal balance, multiplied
by the actual number of clays the principal balance is outstanding. Borrower
will pay Lender at Lender's address shown above or at such other place as Lender
may designate in writing. Unless otherwise agreed or required by applicable
law, payments will be applied first to accrued unpaid interest, then to
principal, and any remaining amount to any unpaid collection costs and late
charges.