Butler Joseph S, Oner F Cumhur, Poynton Ashley R, O'Byrne John M
Department of Trauma and Orthopaedic Surgery, Royal College of Surgeons in Ireland, Cappagh National Orthopaedic Hospital, Finglas, Dublin 11, Ireland.
Adv Orthop. 2012;2012:916987. doi: 10.1155/2012/916987. Epub 2012 Aug 27.