Pain, T., Mazumder, M., & Maity, C. (2023). ASSESSMENT OF KNOWLEDGE REGARDING EARLY SIGNS OF ORAL CANCER AMONG ADULTS IN SELECTED RURAL AND URBAN COMMUNITY, WEST BENGAL. International Journal of Research -GRANTHAALAYAH, 11(8), 1–14. https://doi.org/10.29121/granthaalayah.v11.i8.2023.5269