Accrued Expenses (Tables)

9 Months Ended

Sep. 30, 2016

Accrued Expenses

Schedule of accrued expenses

At September 30, 2016 and December 31, 2015 accrued expenses consisted of the following (in thousands):

	September 30,		December 31,
	2016		2015
Payroll and related costs	$	911	$	631
Clinical trials and drug development		639		1,188
Professional fees		200		190
Other		86		152
Total accrued expenses	$	1,836	$	2,161