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Prepaid Expenses and Other Current Assets (Tables)
3 Months Ended
Mar. 31, 2022
Prepaid Expenses and Other Current Assets  
Schedule of prepaid expenses and other current assets

March 31, 

December 31, 

2022

2021

Prepaid insurance

$

1,319

$

1,766

Prepaid subscriptions and licenses

537

291

Prepaid research contracts

24

239

Prepaid clinical trial costs

916

Other

 

 

467

223

Total

 

$

2,347

$

3,435