Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. ss. 1350

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Pursuant to 18 U.S.C. ss. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, the undersigned President and Chief Executive Officer of the Company certifies that, to his knowledge:

1. The Company’s Form 10-QSB for the quarter ended March 31, 2006 (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ David Weissberg, M.D.  

David Weissberg, M.D. 

Chairman and Chief Executive Officer 
Dated: August 21, 2006