Pages 865-879
amira hassan; Sohair El-Menshawy; Ameen Sekina; Soad Kabil; Hayam Elsaid Rashed
Pages 909-923
Yassmen Mahmoud EL-sayed; Nabila Hassan Fahmy; Monira Ismail Khattab; Soad Lotfy Kabil; Kamal Ahmed ElKashishy
Pages 855-864
Amany Zayed; elsayed mohamed kamel; ahmed ahmed abdelsamee; doaa mohamed abdullah