Volume 87, September, September 2019, Pages 3451-3458
MAHMOUD T. ALLAM, M.Sc.; MOHEB EL-DEEN A. FADEL, M.D.; MOHAMED A. QUOLQUELA, M.D.; AHMED M. SAMY, M.D.
Volume 87, September, September 2019, Pages 3657-3663
HOSSAM SAKR, M.D.; MENNATALLAH HATEM SHALABY, M.D.; HUDA ABDELHADY ABDELHAMEED, M.D.