Accrued Expenses

9 Months Ended

Sep. 30, 2022

Accrued Expenses

Accrued Expenses

4. Accrued Expenses

Accrued expenses consist of the following:

	September 30,		December 31,
	2022		2021
Clinical trials	$	3,022	$	2,499
Professional fees		167		181
Payroll and related expenses		1,853		2,686
Accrued expenses	$	5,042	$	5,366