Patient-controlled analgesia by proxy.
Lam
F Y
FY
D000328:Adult; D016362:Analgesia, Obstetrical; D016058:Analgesia, Patient-Controlled; D002585:Cesarean Section; D005260:Female; D006801:Humans; D008508:Medication Errors; D009020:Morphine / Q000008:administration & dosage*; D010149:Postoperative Pain / Q000517:prevention & control*
D009020:Morphine