Quarterly report pursuant to Section 13 or 15(d)

Note 7 - Accrued Liabilities (Tables)

v3.21.2
Note 7 - Accrued Liabilities (Tables)
9 Months Ended
Sep. 30, 2021
Notes Tables  
Schedule of Accrued Liabilities [Table Text Block]
   

September 30, 2021

   

December 31, 2020

 

Accrued compensation

  $ 344     $ 483  

Accrued research and other professional fees

    313       360  

Accrued clinical study costs

    181       13  

Accrued taxes and other liabilities

    23       8  

Total accrued liabilities

  $ 861     $ 864