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Interim Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Income Statement [Abstract]
Research and development	$ (1,617)	$ (1,706)
General and administrative	(1,302)	(1,470)
Operating loss	(2,919)	(3,176)
Financing income (expenses), net	66	(13)
Net loss	$ (2,853)	$ (3,189)
Basic and diluted net loss per share	$ (0.36)	$ (0.45)
Basic and diluted weighted average common shares outstanding	8,013,295	7,108,133

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