RASSOULI, F. Chronic obstructive pulmonary disease – importance of active case finding and consideration of comorbidities. Swiss Medical Weekly, [S. l.], v. 147, n. 3132, p. w14466, 2017. DOI: 10.4414/smw.2017.14466. Disponível em: https://smw.ch/index.php/smw/article/view/2337. Acesso em: 15 aug. 2024.