Mohammed Eltahier Abdalla Omer 5
1/ consultant Neurologist, National Center of Neurological Sciences,
Khartoum, Sudan
.
2/ Al-Neelain University, Faculty of Medicine, Neurology department,
Sudan
, 3/National Center of Neurological Sciences,
4/ Medical student, University of Khartoum Faculty of Medicine,
Khartoum, Sudan.
5/ Teaching Assistant, Internal Medicine Department, Gadarif University
Faculty of Medicine and Health Sciences, Gadarif, Sudan.