The possible protective role of vitamin E on the cornea and optic nerve of aged male albino rats (Histological and immunohistochemical study). مؤلف البحث Heba A.mubarak and Nashwa Ahmed Mohamed. مجلة البحث 40th conference of Egyptian Society Of histology and Cytology مؤلف البحث Nashwa Ahmed Mohamed Mostafa سنة البحث 2016.