Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2022

Accrued Expenses

Schedule of accrued expenses

	December 31,
	2022		2021
Clinical trials	$	2,093	$	2,499
Professional fees		533		181
Payroll and related expenses		2,526		2,686
Accrued expenses	$	5,152	$	5,366