European Journal of Orthopaedic Surgery & Traumatology
European Journal of Orthopaedic Surgery & Traumatology > 2007 > 17 > 2 > 181-187
European Journal of Orthopaedic Surgery & Traumatology > 2007 > 17 > 3 > 325-329
European Journal of Orthopaedic Surgery & Traumatology > 2007 > 17 > 4 > 367-371