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Accrued Expenses (Details) - USD ($)
Sep. 30, 2021
Dec. 31, 2020
Accrued Expenses [Abstract]    
Clinical trail costs $ 261,885 $ 289,180
Compensation costs 146,034 796,864
Other 189,937 31,557
Accrued expenses $ 597,856 $ 1,117,601