The effect on afterwards advancement and advancement from the newborn is unidentified (see also Nonteratogenic Consequences). Promethazine has an elimination half-life of 10-14 hrs, with excretion of metabolites appearing in the urine and feces. The sulfoxides of promethazine and N-demethylpromethazine are definitely the predominant metabolites showing up while in the https://chanceuxyyx.bloginder.com/27906792/considerations-to-know-about-promethazine-syrup