The intravenous use of demerol, scopolamine, and nalline in labor.
D000698:Analgesia; D000758:Anesthesia; D000760:Anesthesia and Analgesia; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D008614:Meperidine; D009269:Nalorphine; D059408:Pain Management; D011247:Pregnancy; D012601:Scopolamine / Q000627:therapeutic use*
D008614:Meperidine; D012601:Scopolamine; D009269:Nalorphine
LABOR/anesthesia and analgesia; MEPERIDINE/anesthesia and analgesia; NALORPHINE/anesthesia and analgesia; SCOPOLAMINE/therapeutic use