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Prepaid Expenses and Other Current Assets

12 Months Ended

Dec. 31, 2020

Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]

Prepaid Expenses And Other Current Assets

(6) Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets include the following:

		December 31, 2020				December 31, 2019
Clinical trial expenses		$	1,497			$	725
Insurance premiums			845				589
Other1			328				445
Total prepaid expenses and other    current assets		$	2,670			$	1,759

¹Other consists of various prepaid expenses and other current assets, with no individual item accounting for more than 5% at December 31, 2020 and 2019.

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Prepaid expenses and other current assets.

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