Stretching with obstruction of an epidural catheter.
Khalouf
F K
FK
Kunkel
F A
FA
Freeman
J
J
D000767:Anesthesia, Epidural; D002404:Catheterization; D004868:Equipment Failure; D006801:Humans; D009020:Morphine / Q000008:administration & dosage*; D010149:Postoperative Pain / Q000188:drug therapy
D009020:Morphine