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Research and Development Expenses
 12 Months Ended
Dec. 31, 2019
Research and Development Expenses [Abstract]  
RESEARCH AND DEVELOPMENT EXPENSES

NOTE 16:RESEARCH AND DEVELOPMENT EXPENSES

 

   Year ended December 31, 
   2019   2018   2017 
   U.S. dollars in thousands 
             
Fees related to service providers   35    38    51 
Expenses relating to options to employees and non-employees   -    -    2 
Lab materials   -    -    2 
Other   -    -    (12)
                
    35    38    43