Sudha S, Mythili B, Balachandar V. Mixture of betel leaf, areca nut and tobacco chewing is a risk factor for cytogenetic damage in construction workers from south India. Braz. J. Oral Sci. [Internet]. 2015 Dec. 4 [cited 2024 Apr. 25];8(3):145-8. Available from: https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8642140