7. PREPAID EXPENSES AND OTHER CURRENT ASSETS (Details) - USD ($)	Jun. 30, 2018	Jun. 30, 2017
Prepaid Expenses And Other Current Assets
Clinical study costs	$ 145,994	$ 657,069
Insurance premiums	42,605	182,966
Other	325,089	171,186
Total prepaid expenses and other current assets	$ 513,688	$ 1,011,221

Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 1
-Subparagraph (g)
-URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6676-107765

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6787-107765

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant