Annual report pursuant to Section 13 and 15(d)

Accrued Expenses - Accrued Expenses (Detail)

v3.3.1.900
Accrued Expenses - Accrued Expenses (Detail) - USD ($)
Dec. 31, 2015
Dec. 31, 2014
Payables And Accruals [Abstract]    
Accrued clinical operations and trials costs $ 365,188  
Accrued product development costs 152,018 $ 114,757
Accrued audit fees 16,500 50,000
Accrued payroll   40,734
Accrued other 28,573 44,000
Total $ 562,279 $ 249,491