1. Effects of perioperative analgesic technique on the surgical outcome and duration of rehabilitation after major knee surgery;X Capdevila;Anesthesiology,1999
2. Effects of intravenous patient-controlled analgesia with morphine, continuous epidural analgesia, and continuous three-in-one block on postoperative pain and knee rehabilitation after unilateral total knee arthroplasty;FJ Singelyn;Anesth Analg,1998
3. The effect of single-injection femoral nerve block on rehabilitation and length of hospital stay after total knee replacement;H Wang;Reg Anesth Pain Med,2002
4. The Management of Pain;J. Bonica,1990
5. Is total knee replacement more painful than total hip replacement?;WW Pang;Acta Anaesthesiol Sin,2000