Quarterly report pursuant to Section 13 or 15(d)

2. Accounts Receivable (Details - Accounts receivable)

v3.7.0.1
2. Accounts Receivable (Details - Accounts receivable) - USD ($)
Mar. 31, 2017
Dec. 31, 2016
Accounts receivable, gross $ 7,731,806 $ 13,922,081
Less: Allowance for discounts (6,089,059) (12,103,547)
Less: Allowance for bad debts (345,162) (350,954)
Accounts receivable, net 1,297,585 1,467,580
Clinical Laboratory Operations [Member]    
Accounts receivable, gross 6,998,918 13,220,498
All others [Member]    
Accounts receivable, gross $ 732,888 $ 701,583