Accrued Expenses

6 Months Ended

Jun. 30, 2011

Accrued Expenses

Accrued Expenses

NOTE 8 — ACCRUED EXPENSES

At June 30, 2011 and December 31, 2010, accrued expenses consisted of the following (in thousands):

	June 30, 2011		December 31, 2010
Payroll and payroll related	$	2,863	$	617
Preclinical and clinical trials		20,099		19,190
Other		1,239		1,592
Total accrued expenses	$	24,201	$	21,399