... University, Education Drive,Mandurah 6210, Western AustraliaFull list of author information is available at the end of the articleFetherston and Ward Journal of Orthopaedic Surgery and Research 2011, ... total knee arthroplasty.Acta Anaesthesiol Scand 2009, 53:914-20.13. Carli F, Clemente A, Asenjo JF, Kim DJ, Mistraletti G, Gomarasca M,Morabito A, Tanzer M: Analgesia and functional outcome after ... conceived and designed the study, assisted with the data collection,performed the statistical analysis and prepared the manuscriptSW participated in the design of the study, data collection and manuscriptpreparationCompeting...