Elmalı, F. Elnaggar, A. M. Elnaggar, M. Elnaggar, M. E. Elnazir, P. Elpek, Gulsum Ozlem Elsaftawy, Ahmed Elsawy, N. A. M. Elsayed, Marwa Mahmoud Elsayed, R. M. Elshaarawy, E. A.A., Department of Anatomy and Embryology, Faculty of Medicine, Cairo University, Cario, Egypt Elshaer, F. Elshal, E. B., Al-Azhar University, Egypt Elsy, B. Elvan, Ö. Emam, H. Emam, H.Y. Emam, R. A., Lecturer of Anatomy and Embryology, Department of Anatomy and Embryology, Faculty of Medicine, Cairo University Emir, Büşra Emirzeoglu, M. Emirzeoglu, Mehmet Emre, E. En, H. Enebish, S. Engel, W.K.