RESEARCH AND DEVELOPMENT EXPENSES (Tables)

12 Months Ended

Dec. 31, 2018

Research And Development Expenses Tables Abstract

Research and development expenses

In Thousands of US Dollars
	For the Year Ended December 31,
Research and Development Program	2018		2017		2016
Research and Development Program	$	2	$	1	$	36
Alzheimer’s Disease: Therapeutics		-		2		4
Anti-Infectives		4		4		3
BPH (Enlarged Prostate) and Prostate Cancer Therapeutics		4,917		5,268		2,675
Tobacco Exposure Tests: NicAlert™ and TobacAlert™		2		9		4
Total	$	4,925	$	5,284	$	2,722