Dr. Mohamed Youssef Abd El Rahman is a Faculty of Medicine, in Cairo University,Which is located in Egypt . He has studied several specializations in Cardiology. His major interests of specializations are Clinical Epidemiology, Reproductive Medicine, Medical Education, Stem Cell Biology Currently , Dr. Mohamed Youssef Abd El Rahman is the author/editors/reviewer in several international journals. He published 93 articles in many journals and the articles are informative and got good citations.