Pages 341-347
Ashraf Mohamed Ahmed Elkashef; Muhammad Fawzy Abolkheir; Ashraf Ahmed Ghanem; Khaled Samir Ismael
Pages 348-356
Wagdy Amer; Hamasat Alnoury
Pages 369-375
Sally Ahmed Mohammed Khashaba; Osama Mahmoud Warda; Ahmed Fathy Gibreel; Maher Elesawi