The Honorable Dean of the Faculty of Medicine of Al-Zahraa, Professor Dr. Mazen Hawaz Abdel-Rida, participated in the membership of the doctoral discussion committee in the College of Science, Department of Life Sciences, for the student Rafidah Majeed Abdel-Hussein, for her thesis entitled "Assessment effect of sleeve Gastrectomy on Liver Function and some Gastrointestinal Hormones"

The study aimed to evaluate liver function and stomach and intestinal hormones after surgical gastric sleeve surgery

After discussion by the committee members, the study was accepted and the student was granted a doctorate degree