SUMIT BAHL AN IMMUNOHISTOCHEMICAL STUDY ON EVALUATION AND COMPARISON OF MDM2 & KI67 EXPRESSION IN NORMAL ORAL MUCOSA, ORAL POTENTIALLY MALIGNANT DISORDERS & ORAL SQUAMOUS CELL CARCINOMA - PIPARIA SUMANDEEP VIDYAPEETH 2012 - 74 Subjects--Topical Terms: ORAL PATHOLOGY Dewey Class. No.: 617.707