1. Postoperative patient-controlled local anesthetic administration at home;Rawal;Anesth Analg,1998
2. Postoperative analgesia for orthopedic surgeries of the hip and femur: a comparison between psoas compartment and inguinal paravascular blocks;Imbelloni;Rev Bras Anestesiol,2006
3. Continuous lower extremity techniques;Ayers;Tech Reg Anesth Pain Manag,1999
4. Continuous psoas compartment block for postoperative analgesia after total hip arthroplasty: new landmarks, technical guidelines, and clinical evaluation;Capdevila;Anesth Analg,2002
5. Continuous plexus and peripheral nerve blocks for postoperative analgesia;Liu;Anesth Analg,2003