ACCRUED EXPENSES (Details) - USD ($)	Sep. 30, 2019	Jun. 30, 2019
Payables and Accruals [Abstract]
Clinical study costs	$ 171,878	$ 943,721
Other research related expenses	1,114,475	1,361,414
Professional services	89,138	317,500
Other	203,969	226,057
Accrued expenses	$ 1,579,460	$ 2,848,692