Note 2 - Helomics Acquisition - Fair value of Assets and Liabilities Assumed (Details) - USD ($)		9 Months Ended
	Apr. 04, 2019	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2018
Value of shares to extinguish debt (iii)		$ 6,463,309
Value of warrants issued (iv)		47,078
Goodwill, Ending Balance		$ 23,790,290
Helomics Holding Corp. [Member]
Value of shares to Helomics shareholders (i)	$ 5,612,250
Value of Helomics notes receivable forgiven (ii)	2,210,381
Value of shares to extinguish debt (iii)	6,463,309
Value of warrants issued (iv)	6,261,591
Business Acquisition, Revaluation, Gain (Loss) on Acquisition	6,164,260
Fair value of the consideration	26,711,791
Cash & cash equivalents	248,102
Accounts receivable	207,769
Inventory	17,727
Prepaid expenses	15,321
Fixed assets, net	1,749,080
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill, Total	3,725,000
Lease right of use assets	780,594
Accounts payable	2,374,596
Note Payable	303,333
Accrued expenses	363,569
Lease Liability – Net of Long-term Portion	422,126
Lease liability	358,468
Total assets acquired and liabilities assumed	(2,921,501)
Goodwill, Ending Balance	$ 23,790,290