Author/Authors :
Bouraoui, I.H. Sahloul Hospital - Department of Radiology, Tunisia , Essid, O. Sahloul Hospital - Department of Radiology, Tunisia , Boughammoura, H. Sahloul Hospital - Department of Orthopaedics, Tunisia , Arifa, N. Sahloul Hospital - Department of Radiology, Tunisia , Frikha, R. Sahloul Hospital - Department of Orthopaedics, Tunisia , Jemni, H. Sahloul Hospital - Department of Radiology, Tunisia , Graiess, K.T. Sahloul Hospital - Department of Radiology, Tunisia