Oral pentazocine.
D000284:Administration, Oral; D006212:Hallucinations / Q000139:chemically induced; D006801:Humans; D009325:Nausea / Q000139:chemically induced; D010148:Intractable Pain / Q000188:drug therapy; D010149:Postoperative Pain / Q000188:drug therapy; D010423:Pentazocine / Q000008:administration & dosage* / Q000009:adverse effects / Q000627:therapeutic use; D019966:Substance-Related Disorders; D014839:Vomiting / Q000139:chemically induced
D010423:Pentazocine