TY - BOOK AU - Mohamed Mazen Kabbani, AU - Mohamed Hosny Moustafa AU - Hala Kamal TI - Correlation Between Clinical Signs Of Occlusal Trauma And Severity Of Periodontal Diseases / : Remainder of title / PY - 1995/// KW - Oral Medicine And Periodontology N1 - Thesis (M.Sc.) -Cairo University, 1995; Bibliography: pages 67-82. ER -