Pages 622-628
nawal marouf; ahmed Abdel Hakeem Balata; Neven Mohamed Gamil; Ahmed Hegab
Pages 637-643
Mohammad Ashour Mansour; Tarek Yousef Gafaar; Khaled Mohammed Elsayed; Sherif Mohammad Said Mowafy
Pages 659-665
Ahmed Mohamed Fahmy; zainab ibrahim elhossary; Kamelia ahmed Abaza; mona abdelrazek shaheen
Pages 694-700
Gaser El-daly; Marwa Mahmoud AbdAllah; lobna Taha Eldorgham; Mohammed Anwer Refky
Pages 701-710
Islam Ahmed Nasr; osama abdelgawad nofal; Khaled Mohammed Elsayed
Pages 897-903
Osama Abd Elgawad Nofal; Abeer hassan Elsawy; MUSTAFA Hokoma; Marwa Mohamed Medhat