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Accrued Expenses
3 Months Ended
Mar. 31, 2020
Text Block [Abstract]  
Accrued Expenses

3. Accrued Expenses

Accrued expenses are as follows:

 

 

 

March 31,

 

 

December 31,

 

 

 

2020

 

 

2019

 

Accrued research and development

 

$

30,030

 

 

$

36,449

 

Accrued payroll liabilities

 

 

7,898

 

 

 

11,443

 

Other

 

 

7,002

 

 

 

6,891

 

Total

 

$

44,930

 

 

$

54,783