Relationship between Smoking and Obstructive Airways Disease . International Journal of Physiology, [S. l.], v. 8, n. 1, p. 43–48, 2020. DOI: 10.37506/ijop.v8i1.15. Disponível em: https://www.ijop.net/index.php/ijop/article/view/15. Acesso em: 20 may. 2026.