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Prepaid Expenses and Other Current Assets (Tables)
9 Months Ended
Sep. 30, 2023
Prepaid Expense and Other Assets, Current [Abstract]  
Schedule of Prepaid Expenses and Other Current Assets Prepaid expenses and other current assets consist of the following:
(In thousands)September 30,
2023
December 31,
2022
Clinical trial expenses$1,630 $1,630 
Insurance premiums71 123 
Professional services655 121 
Other356 95 
Total prepaid expenses and other current assets$2,712 $1,969