GANAPATHI, A. ., VIJAYAKUMAR, J. ., & JEEVITHA, M. (2021). Assessment of risk factor for oral submucous fibrosis in patients- a retrospective study. The Journal of Contemporary Issues in Business and Government, 27(2), 2557–2564. Retrieved from https://cibgp.com/au/index.php/1323-6903/article/view/1159