Pages 20-29
Lamiaa Fouad; Amany Alzokaky; Nayira Abdelbaky; Kawkab Ahmed
Pages 48-57
Marwa A. Ahmed; Amany A Alzokaky; Nahed A Raslan; Nayira A Abdelbaky
Pages 108-116
Mona Sakr; Moneim Osman; Magda Ismail; Yasmine Attia