title: IM MPC in children: safe and effective or a poor choice?
mesh_terms: D002648:Child; D002746:Chlorpromazine / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D004630:Emergencies; D006801:Humans; D007273:Injections, Intramuscular; D008614:Meperidine / Q000627:therapeutic use*; D010146:Pain / Q000188:drug therapy / Q000517:prevention & control*; D011398:Promethazine / Q000627:therapeutic use*
chemical_list: D008614:Meperidine; D011398:Promethazine; D002746:Chlorpromazine