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Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2012

Accrued Expenses

Accrued expenses consist of the following:

		June 30,				December 31,
		2012				2011
Payroll and benefits		$	1,988,636			$	2,498,492
Professional fees			576,103				1,052,058
Research grants			1,153,418				1,313,280
Other			557,417				457,764
Total		$	4,275,574			$	5,321,594

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- Definition

Tabular disclosure of the components of accrued liabilities.

+ References

No definition available.

+ Details

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