TY - BOOK AU - Shalaby,Rania Hassan Anwer AU - Hassan,Gamalat Ahmed AU - Zahran,Fatheya AU - Shaker,Olfat TI - The contribution of inf gamma gene polymorphism in susceptibility to oral lichen planus U1 - 617.632 21 PY - 2010/// KW - periodontology KW - oral medicine N1 - Supervisors: Gamalat Ahmed Hassan, Fatheya Zahran, Olfat Shaker; Thesis (M.Sc)-Cairo University, Faculty of Oral and Dental Medicine, 2010; Inncludes bibliographical references: pages 99-169 ER -