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Note 3 - Summary of Significant Accounting Policies (Details Textual) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Cash Equivalents, at Carrying Value	$ 0		$ 0		$ 0
Payments to Acquire Available-for-sale Securities			2,847,736
Proceeds from Sale of Available-for-sale Securities			1,695,000
Available-for-sale Securities, Gross Realized Gain (Loss)	1,055		963
Available-for-sale Securities, Gross Unrealized Gain (Loss)			(1,998)
Available-for-sale Securities	1,151,701		1,151,701
Goodwill, Impairment Loss			$ 0	404,169	$ 404,169
Fair Value Assumptions, Expected Dividend Rate			0.00%
Derivative, Gain (Loss) on Derivative, Net	$ 68,965	$ (938)	$ 81,509	$ (29,332)
Private Placement [Member] | Series B Preferred Stock [Member] | Strategic Bio Partners [Member] | Debt Settlement [Member]
Class of Warrant or Right, Issued			295,945
Private Placement [Member] | Series B Preferred Stock [Member] | Placement Agent Warrants [Member]
Class of Warrant or Right, Issued			127,346

X

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The number of warrants or rights issued during period.

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Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

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