IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-5-49169 Original Research Paper Can Ki-67 Predict Malignant And Pre-Malignant Oral Lesion? : An Experience In A Tertiary Care Hospital In The Central India. Mansi Jha Dr. Dr. Priyanka Gupta Dr. May 2023 12 5 01 02