Nishant, Sharma BS. Comparative Cytomorphometric Study of Exfoliated Oral Epithelial Cells from a Population of Smokers, Tobacco Users and Gutkha Chewers. J Coll Med Sci-Nepal [Internet]. 2022 Jun. 30 [cited 2024 May 4];18(2):125-33. Available from: https://www.nepjol.info/index.php/JCMSN/article/view/43689