Annual report pursuant to Section 13 and 15(d)

4. Sale of Assets - Discontinued Operations (Details - Assets and Liabilities)

v3.21.2
4. Sale of Assets - Discontinued Operations (Details - Assets and Liabilities) - USD ($)
Mar. 31, 2021
Mar. 31, 2020
Assets    
Non-current assets held for sale $ 0 $ 704,000
Liabilities    
Liabilities associated with assets currently held for sale 0 646,000
Micromed Laboratories [Member]    
Assets    
Non-current assets held for sale 0 704,000
Liabilities    
Liabilities associated with assets currently held for sale $ 0 $ 646,000