BORISAGAR, Ghanshyam B; CHAUHAN, Jayant B. Pulmonary Function Tests and Their Reversibility in Smokers. National Journal of Community Medicine, [S. l.], v. 5, n. 01, p. 122–125, 2014. Disponível em: https://www.njcmindia.com/index.php/file/article/view/1333. Acesso em: 2 aug. 2025.