title: Analgesia in urological procedures.
mesh_terms: D000328:Adult; D000368:Aged; D000556:Ambulatory Surgical Procedures / Q000379:methods; D000698:Analgesia; D003975:Diazepam; D005260:Female; D006801:Humans; D008297:Male; D008614:Meperidine; D008875:Middle Aged; D014551:Urinary Tract / Q000601:surgery*
chemical_list: D008614:Meperidine; D003975:Diazepam