Volume 89, June, June 2021, Pages 535-541
AHMED E. MORAD, M.D.; ADEL M. ABDULLAH, M.D.; KAREEM A. KAMEL, M.D.; REEM S.M.M. ABUELANIN, M.Sc.
Volume 87, September, September 2019, Pages 3535-3540
MOHAMED S. EL-BEHAIRY, M.Sc.; SALAMA I. EL-HAWARY, M.D.; NABIL A. EL-SHEIKH, M.D.; SAMEH M. SADEK, M.D.