TY - BOOK AU - Mai Abdelhalim Mahmoud AU - Dina Soliman Khater , AU - Naglaa Mohamed Elhossary , TI - Assessment of proliferation in oral dysplastic lesions using topoisomerase II Ü immunohistochemical expression and DNA content / PY - 2011/// CY - Cairo : PB - Mai Abdelhalim Mahmoud , KW - DNA content KW - Oral Epithelial Dysplasia KW - Topoisomerase II Ü N1 - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Oral Pathology; Issued also as CD N2 - Oral Premalignant lesions are changes in the oral epithelium that carry high risk in turning to cancer . The main purpose of identifying these lesions is to prevent the malignant transformation by initiating adequate intervention based on histopathological features for both the presence and grade of epithelial dysplasia UR - http://172.23.153.220/th.pdf ER -