ACCRUED LIABILITIES

12 Months Ended

Dec. 31, 2015

ACCRUED LIABILITIES

ACCRUED LIABILITIES

5. ACCRUED LIABILITIES

        Accrued liabilities consisted of the following:

	December 31,
(In thousands)	2015		2014
Professional legal and accounting fees	$	481	$	431
Clinical trial costs		375		513
Service provider obligations		24		408
Other		240		185
	$	1,120	$	1,537