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v3.23.1

Prepaid Expenses and Other Current Assets | 3 Months Ended
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Mar. 31, 2023
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] |
Prepaid Expenses And Other Current Assets |
(4) | Prepaid Expenses and Other Current Assets
Prepaid expenses and other current assets consist of the following:
|  | March 31, |  |  | December 31, |
|  | 2023 |  |  | 2022 |
Clinical trial expenses |  | $ | 1,630 |  |  | $ | 1,630 |
Insurance premiums |  |  | 109 |  |  |  | 123 |
Professional services |  |  | 91 |  |  |  | 121 |
Other |  |  | 125 |  |  |  | 95 |
Total prepaid expenses and other current assets |  | $ | 1,955 |  |  | $ | 1,969 |

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