The faculty approved of the validity of the Master thesis of physician / Nehad Taha Besher. The dissertation's supervision committee included: Prof. Dr.Osama Abu el fotouh el- feky, the professor of pediatrics at the faculty, Prof. Dr. Neveen Tawfik Abed, the assistant professor of pediatrics at the faculty, Prof. Dr. Shawzan Ali Muhammad, the lecturer  of biochemistry. The discussion committee included: prof. Dr.Amr Muhammad Zoeir, the professor of pediatrics in Tanta University, Prof. Dr. Ahmed Mahmoud Ezzat, the professor of pediatrics at the faculty and Prof. Dr. Osama Abu fotouh, the professor of pediatrics at the faculty.