Ullah, S. S., Deka, M. K. and Khakhlari, N. (2020) “A study on scrape smear cytology in oral leukoplakia in a tertiary health care centre of southern Assam”, International Journal of Research in Medical Sciences, 8(10), pp. 3596–3599. doi: 10.18203/2320-6012.ijrms20204235.