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Schedule of Accrued Expenses and Other Current Liabilities (Details) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Payables and Accruals [Abstract]    
Clinical and consulting $ 1,506 $ 97
Wages and incentives 960 1,051
Legal and patents 126 58
Other 156 27
Total accrued expenses and other current liabilities $ 2,748 $ 1,233