Prevalence of Oral Submucous Fibrosis in School Going Children Who Chew Betel Nut Versus Those Who Do Not: A Cross Sectional Study. Medical Forum Monthly, [S. l.], v. 26, n. 11, 2024. Disponível em: https://medicalforummonthly.com/index.php/mfm/article/view/2982.. Acesso em: 17 nov. 2025.