Raffaele Garofalo, Biagio Moretti, Cyril Kombot, Lorenzo Moretti and Elyazid Mouhsine*
* Corresponding author: Elyazid Mouhsine elyazid.mouhsine@chuv.ch
Journal of Orthopaedic Surgery and Research 2007, 2:10 doi:10.1186/1749-799X-2-10