European Journal of Orthopaedic Surgery & Traumatology
European Journal of Orthopaedic Surgery & Traumatology > 2007 > 17 > 4 > 399-402
European Journal of Orthopaedic Surgery & Traumatology > 2007 > 17 > 5 > 431-436
European Journal of Orthopaedic Surgery & Traumatology > 2007 > 17 > 5 > 437-443