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ACCRUED EXPENSES
3 Months Ended
Mar. 31, 2021
Payables and Accruals [Abstract]  
ACCRUED EXPENSES

5. ACCRUED EXPENSES

 

Accrued expenses are comprised of the following:

 

  

March 31, 2021

   December 31, 2020 
Professional fees  $154,850   $123,787 
Payroll and related   828,361    604,302 
Incentive bonuses   279,324    834,910 
Other   54,763    75,799 
Accrued Expenses  $1,317,298   $1,638,798