CINETTO, F.; AGOSTINI, C. Pirfenidone treatment in a patient with IPF and possible initial hypersensitivity pulmonitis. Sarcoidosis, Vasculitis and Diffuse Lung Diseases, Fidenza, Italy, v. 30, n. Suppl 1, p. 40–43, 2013. Disponível em: https://mail.mattioli1885journals.com/index.php/sarcoidosis/article/view/3097. Acesso em: 21 aug. 2025.