Pages 38-44
Ghada S. Gad; Samia M. Saied; Mohamed Abdelshafy Mohamed; Mahmoud A. Hifny
Pages 240-245
Mahmoud A. Abozeid; Ahmed A. Abou-Zeid; Hamdy Mohammed Hussein; Mohamed Ahmed Omar
Pages 269-276
Hamdey M. Hussien; Ahmed Okasha; Hind Nabil; Abdelhay A. Abdelhay; Mahmoud Abdelaziz Mohalil Orabi