Pages 1-5
Wael Elsayed; Tarek Hamed Attia; Mohamed Ahmed Arafa
Pages 15-20
Neveen El Sayed Ibrahim; Tarek Abedelrahman Attia; Rania Ahmed Ghonaim; Dalia Abdellatif
Pages 368-385
Khalid Mohamed Salah; Amal Hassan Atta; Yasmeen Abd El-Moez; Sherif Sarhan; Dina Tawfeek Sarhan