Agreements With, and Other Related Party Transactions: (Tables)

12 Months Ended

Feb. 28, 2019

Agreements With, and Other Related Party Transactions:

Summary of the capital contributed and clinical trial costs paid by related party

	2019		2018
Capital contributed	$	477,718	$	319,268
Clinical trial costs paid direct	$	1,081,051	$	1,218,134