title: An assessment of the analgesic efficacy of oral pentazocine.
mesh_terms: D000005:Abdomen / Q000601:surgery; D000328:Adult; D000368:Aged; D000698:Analgesia; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D007785:Lactose; D008297:Male; D008875:Middle Aged; D009325:Nausea / Q000139:chemically induced; D010423:Pentazocine / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D010919:Placebos; D013546:Sweating
chemical_list: D010919:Placebos; D007785:Lactose; D010423:Pentazocine