MEHMOOD, A.; SARWAR, U.; AHMED, W.; TAHIR, H. Knowledge and practices among male medical students regarding smoking and its hazards. International Journal of Research in Medical Sciences, [S. l.], v. 4, n. 8, p. 3317–3323, 2017. DOI: 10.18203/2320-6012.ijrms20162286. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/1127. Acesso em: 12 oct. 2025.