Exhibit 23.2

            Consent of Independent Registered Public Accounting Firm


The Board of Directors
Neoprobe Corporation:


We consent to the use of our report  dated March 31,  2005,  with respect to the
consolidated  balance sheet of Neoprobe Corporation as of December 31, 2004, and
the related consolidated statements of operations, stockholders' equity and cash
flows for the year then ended,  included herein and to the reference to our firm
under the heading "Experts" in the prospectus.

/s/ KPMG LLP

Columbus, Ohio
March 31, 2006