Alexandre Franco Amaral1, João Marcos Salge1, Roberto Kalil Filho2,3, Ozeas Galeno da Rocha Neto3, Carlos Roberto Ribeiro Carvalho1, Bruno Guedes Baldi1
Amaral1 AF, Salge1 JM, Filho2 RK, 3 , Neto3 OGR, Carvalho1 CRR, et al. Acute exacerbation of post-COVID-19 pulmonary fibrosis: air travel as a potential trigger. J Bras Pneumol. 2021;47(5):e20210208