title: The effect of haloperidol with promethazine on postoperative vomiting.
mesh_terms: D000768:Anesthesia, General / Q000009:adverse effects*; D001285:Atropine / Q000008:administration & dosage / Q000627:therapeutic use*; D006220:Haloperidol / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D009325:Nausea / Q000139:chemically induced*; D011398:Promethazine / Q000008:administration & dosage / Q000627:therapeutic use*; D014839:Vomiting / Q000139:chemically induced*
chemical_list: D001285:Atropine; D011398:Promethazine; D006220:Haloperidol