Accrued Expenses

12 Months Ended

Dec. 31, 2015

Accrued Expenses

Accrued Expenses

5. Accrued Expenses

Accrued expenses consisted of the following:

	December 31,
	2015		2014
Clinical trial expenses	$	123	$	163
Licensing fees		250		—
Professional fees		283		—
Other		89		25
	$	745	$	188