Sun's Riomet ER is the ninth brand recalled since May
(Newser) -
The Food and Drug Administration has posted the voluntary recall of another metformin—the ninth brand pulled since May. Riomet ER, a Type 2 diabetes medicine marketed by Sun Pharmaceutical, was found in tests to contain too much N-nitrosodimethylamine, a carcinogen, the Miami Herald reports. The recall applies to Lot...