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PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)
9 Months Ended
Mar. 31, 2019
Disclosure Prepaid Expenses And Other Current Assets Tables Abstract  
Schedule of prepaid expenses and other current assets
    March 31, 2019     June 30, 2018  
Clinical study costs   $ 327,871     $ 145,994  
Insurance premiums     7,746       42,605  
Other     361,561       325,089  
    $ 697,178     $ 513,688