title: Clinical evaluation of perphenazine triflupromazine and hydroxyzine for postoperative sedation in children.
mesh_terms: D002648:Child; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D006919:Hydroxyzine / Q000627:therapeutic use*; D006993:Hypnotics and Sedatives / Q000627:therapeutic use*; D007223:Infant; D008297:Male; D010546:Perphenazine / Q000627:therapeutic use*; D010919:Placebos; D011182:Postoperative Care; D014068:Tonsillectomy / Q000009:adverse effects*; D014273:Triflupromazine / Q000627:therapeutic use*
chemical_list: D006993:Hypnotics and Sedatives; D010919:Placebos; D006919:Hydroxyzine; D010546:Perphenazine; D014273:Triflupromazine