Carcinogenicity research were carried out with codeine. Two-yr research in F344/N rats and B6C3F1 mice had been done to evaluate the carcinogenic opportunity of codeine. No proof of tumorigenicity was observed in male and female rats at codeine dietary doses around 70 and 80 mg/kg/day (somewhere around comparable to fifteen https://milesz222byr7.angelinsblog.com/profile