A Comparative Study of Pulmonary Function Test in School Children of Industrial Area and Non Industrial Area . International Journal of Physiology, [S. l.], v. 7, n. 4, p. 89–93, 2019. DOI: 10.37506/ijop.v7i4.65. Disponível em: https://ijop.net/index.php/ijop/article/view/65. Acesso em: 13 jun. 2026.