Note 14 - Research and Development Expenses (Tables)

9 Months Ended

12 Months Ended

Sep. 30, 2024

Dec. 31, 2023

Notes Tables

Schedule of Research and Development Expenses [Table Text Block]

	Three months ended September 30,				Nine months ended September 30,
	2024		2023		2024		2023
Salary and employee benefits	$	711	$	317	$	1,154	$	571
Consultants and subcontractors		100		25		177		48
Depreciation		4		-		8		-
Clinical trials		-		-		-		19
Expenses - other		63		50		178		74
Total	$	878	$	392	$	1,517	$	712

	December 31
	2023		2022
Salary and employee benefits	$	527	$	944
Consultants and subcontractors		99		152
Depreciation and amortization		-		14
Clinical trials		3		60
Expenses - other		112		129
		741		1,299
Less – grants received		-		-
Total	$	741	$	1,299