Endocrine/Metabolic: Situations of serotonin syndrome, a probably daily life-threatening problem, have been reported through concomitant utilization of opioids with serotonergic medication. Postmarketing conditions of respiratory depression, such as fatalities are actually documented with usage of promethazine in pediatric clients. Lactation Not less than just one Demise was documente... https://1-webdirectory.com/listings13144140/the-basic-principles-of-akorn-promethazine-with-codeine-syrup