Peripheral nerve blocks for postoperative pain relief after total knee replacement: more questions than answers.
Ben-David
Bruce
B
Department of Anesthesiology; University of Pittsburgh Medical Centers; Pittsburgh, PA; bendbx@anes.upmc.edu.
Chelly
Jacques E
JE
D016058:Analgesia, Patient-Controlled; D019645:Arthroplasty, Replacement, Knee; D005267:Femoral Nerve; D006801:Humans; D009020:Morphine / Q000008:administration & dosage; D009407:Nerve Block / Q000379:methods*; D010149:Postoperative Pain / Q000517:prevention & control*
D009020:Morphine