Pages 49-61
Ahmed O. Mahmoud; Mamdouh A. Kenawi
Pages 71-84
Mohamed Fawzy; Farag Khodary; Yasser G. Mostafa
Pages 85-95
Yasser Mostafa; Beshoy Nady
Pages 96-109
Mohamed M. A. Hussein
Pages 110-121
Ahmed Arafa; Ata Elkareim Shoeib; Sara Youssef Dandrawy