Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2018

Payables and Accruals [Abstract]

Schedule of Accrued Expenses

Accrued expenses at December 31, 2018 and 2017 were comprised of the following:

	December 31, 2018		December 31, 2017
Compensation and Benefits	$	5,731,438	$	2,386,903
Clinical Trial Costs		4,013,094		4,859,410
Professional Fees		914,540		231,923
Consulting		821,009		1,220,477
Research and Development		236,271		73,379
Rent		122,770		387,267
Interest		40,800		33,437
Other		111,775		140,148
	$	11,991,697	$	9,332,944