Under the auspices of  Prof. Dr. Taha Ismail,  Dean of the College,and Prof. Dr. Hatem El- El-Gohary, Executive Director of University Hospitals, the Scientific Day of the Department of Internal Medicine was held, presenting a rare case of adrenal insufficiency, Addison's disease, in the presence of Dr.Medhat Ghazi, head of the department, faculty members and the assistant staff of the College of Medicine, residents and interns at the University Hospitala