Pages 13-21
Ahmed I. Basyoni; Susan A. Hassan; Nahed M. Adly
Pages 73-77
Rasha S. Al-Dahshan; Hatem H. Al-Ahmady; Ashraf M. Abu-Seida
Pages 89-93
Hind M. Sallam; Ghada A. Khalifa; Fatma A. Khalifa
Pages 113-118
Reham A. Abdelsalam; Susan A. Hassan; Nahed A. Abdelmoniem