promethazine with codeine - An Overview
Codeine continues to be noted to indicate no evidence of carcinogenicity or mutagenicity in a number of take a look at systems, including the micronucleus and sperm abnormality assays along with the Salmonella assay. Promethazine was nonmutagenic during the Salmonella examination system of Ames.chlorpromazine will decrease the extent or impact of c