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ACCRUED LIABILITIES (Tables)

12 Months Ended

Dec. 31, 2017

Payables And Accruals [Abstract]

Schedule of accrued liabilities

		December 31,
(In thousands)		2017				2016
Professional legal and accounting fees		$	272			$	350
Clinical trial costs			516				723
Other			138				361
		$	926			$	1,434

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- Definition

Tabular disclosure of the components of accrued liabilities.

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