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Accrued Expenses (Tables)
3 Months Ended
Mar. 31, 2023
Accrued Expenses  
Schedule of accrued expenses

As of

    

March 31,  2023

    

December 31,  2022

Employee compensation, benefits, and related accruals

$

480

$

870

Research and development costs

 

1,401

 

900

Professional fees and other accruals

 

234

 

324

Total

$

2,115

$

2,094