Estimation of Immunological and Nutritional Markers in Smokeless Tobacco Users and Oral Submucous Fibrosis. International Journal of Medical Science And Diagnosis Research, [S. l.], v. 9, n. 6, p. 11–18, 2026. DOI: 10.32553/ijmsdr.v9i6.967. Disponível em: https://www.ijmsdr.com/index.php/ijmsdr/article/view/967. Acesso em: 23 oct. 2026.