Department of Neurosurgery Grand Yoff General Hospital Dakar Senegal;
Department of Neurosurgery Grand Yoff General Hospital Dakar Senegal;
Department of Neurosurgery Grand Yoff General Hospital Dakar Senegal;
Department of Neurosurgery CHU Tengandogo Ouagadougou Burkina Faso;
Department of Neurosurgery Grand Yoff General Hospital Dakar Senegal;
Department of Neurosurgery Grand Yoff General Hospital Dakar Senegal;
Spine; Trauma; Magerl; Posterior Instrumentation;