5 ESSENTIAL ELEMENTS FOR QUAGEN PROMETHAZINE HYDROCHLORIDE

Serious, life-threatening, or lethal respiratory despair has long been documented with the use of opioids, together with codeine, among the list of active substances in Promethazine HCl and Codeine Phosphate Oral Resolution. Codeine produces dose-linked respiratory melancholy by right acting within the brain stem respiratory Heart that controls res