The Fact About quagen promethazine hydrochloride That No One Is Suggesting
A perhaps fatal symptom complex sometimes referred to as Neuroleptic Malignant Syndrome (NMS) is documented in association with Promethazine HCl alone or together with antipsychotic medication.Codeine has excellent antitussive activity, Whilst less than that of morphine at equivalent doses. It is actually Utilized in preference to morphine, because