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Accrued Expenses (Tables)
 12 Months Ended
Dec. 31, 2022
Schedule of Accrued Expenses

Accrued expenses consisted of the following (in thousands):

 

 

 

December 31,

 

 

 

2022

 

 

2021

 

Accrued payroll and related expenses

 

$

4,162

 

 

$

3,346

 

Accrued external research and development expenses

 

 

3,091

 

 

 

2,813

 

Deferred rent, current portion

 

 

—

 

 

 

555

 

Accrued other

 

 

1,018

 

 

 

1,109

 

 

 

$

8,271

 

 

$

7,823