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ACCRUED EXPENSES (Tables) | 3 Months Ended
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Mar. 31, 2021
ACCRUED EXPENSES [Abstract] |
Accrued Expenses | Accrued expenses consist of the following:
|  | March 31, |  |  | December 31, |
|  | 2021 |  |  | 2020 |
Compensation payable |  | $ | 588,266 |  |  | $ | 293,534 |
Accrued general and administrative expenses |  |  | 57,702 |  |  |  | 207,468 |
Accrued research and development expenses |  |  | 349,592 |  |  |  | 399,893 |
Accrued interest |  |  | 164,784 |  |  |  | 150,125 |
Total accrued expenses |  | $ | 1,160,344 |  |  | $ | 1,051,020 |

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- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
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