The Council of Radiology in its session No (177) that was held in 10\10\2013 has approved the submitted request of Physician\Ahmed Abd El Monaem Bayoumy Mohamedabout registering his master thesis degree. The Supervision committee includes; Prof. Dr. Ghada Kamal Gouhar , Professor of Radiology at faculty of Medicine , Benha University , Prof. Dr. Mahmoud Rizq Fayed , Professor of Radiology at faculty of Medicine , Benha University and Prof. Dr. Medhat Mohamed Refaat , Professor of Radiology at faculty of Medicine , Benha University.