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CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the use in this Amendment No. 1 to the Registration Statement on Form S-4 of Inverness Medical Innovations, Inc. of our report dated March 27, 2007 relating to the consolidated financial statements of Matritech, Inc., which appears in such Registration Statement. We also consent to the reference to us under the heading "Experts" in such Registration Statement.
/s/ PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP
Boston, Massachusetts
November 9, 2007
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM