ACE Reports.
Local infiltration analgesia for total knee arthroplasty: should ketorolac be added?
Br J Anaesth. 2013 Aug;111(2):242-8. doi: 10.1093/bja/aet030. Epub 2013 Mar 20.
Reduced hospital stay and narcotic consumption, and improved mobilization with local and intraarticular infiltration after hip arthroplasty: A randomized clinical trial of an intraarticular technique versus epidural infusion in 80 patients
Acta Orthop. 2007 Apr;78(2):180-6
Comparison of peri- and intraarticular analgesia with femoral nerve block after total knee arthroplasty: A randomized clinical trial
Acta Orthop. 2007 Apr;78(2):172-9.