A Study of Pulmonary Function Test in Workers Engaged in Processing of Natural Rubber . International Journal of Physiology, [S. l.], v. 7, n. 1, p. 42–45, 2019. DOI: 10.37506/ijop.v7i1.262. Disponível em: https://ijop.net/index.php/ijop/article/view/262. Acesso em: 6 jun. 2026.