Pages 2193-2200
Hazem El Sayed Moawad; Gamal Zakaria Elmorsi; Dina M. Shawky; Ahmed Mohammed Sonbol
Pages 2208-2216
Hazem El Sayed Moawad; Mohamed Younis Makharita; Abdelrahman M Elnaggar; Mohamed Aly Eloraby
Pages 2217-2224
Mahmoud Mohamed El Said