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Accrued Expenses and Other Current Liabilities | 12 Months Ended
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Dec. 31, 2021
Payables and Accruals [Abstract] |
Accrued Expenses and Other Current Liabilities | ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES Accrued expenses and other current liabilities consist of the following (in thousands):
| December 31,
| 2021 |  | 2020
Accrued clinical expenses | $ | 2,522 |  |  | $ | 2,197 |
Accrued contract manufacturing expenses | 2,485 |  |  | 1,840 |
Derivative liability for exit fee | 698 |  |  | 1,376 |
Accrued professional and consulting services | 597 |  |  | 243 |
Accrued sales and marketing expenses | 256 |  |  | 593 |
Accrued interest expense | 203 |  |  | 123 |
Other | 605 |  |  | 285 |
Total accrued expenses and other current liabilities | $ | 7,366 |  |  | $ | 6,657 |

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- Definition The entire disclosure for accounts payable, accrued expenses, and other liabilities that are classified as current at the end of the reporting period. + References No definition available. + Details
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