title: [A study on the effects of preanesthetic medication. Comparison of buprenorphine, pentazocine and placebo with hydroxyzine and atropine].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001285:Atropine / Q000627:therapeutic use; D001794:Blood Pressure / Q000187:drug effects; D002047:Buprenorphine / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D006919:Hydroxyzine / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D009019:Morphinans / Q000627:therapeutic use*; D010423:Pentazocine / Q000627:therapeutic use; D011229:Preanesthetic Medication
chemical_list: D009019:Morphinans; D006919:Hydroxyzine; D002047:Buprenorphine; D001285:Atropine; D010423:Pentazocine