Author/Authors :
Kotb, Mamdooh M. King Abdul-Aziz University Hospital - Department of Radiology , Tantawi, Wahid H. Ain Shams University - Faculty of Medicine - Department of Radiology, Egypt , Elsayed, Ayman A. King Abdul-Aziz University - Departments of Radiology, Kingdom of Saudi Arabia , Damanhouri, Ghazi A. King Abdul-Aziz University - Hematology, Kingdom of Saudi Arabia , Malibary, Hussein M. King Abdul-Aziz University - Neurology, Kingdom of Saudi Arabia