Hypersensitivity pneumonitis in a patient with pulmonary alveolar proteinosis M. Costa e Silva; S. Campainha; C. Souto Moura; I. Marques; S. Neves;

Reliability and validity of the Chester step test in patients with interstitial lung disease A. Alves; A. Oliveira; P.G. Ferreira; V. Martins; A. Marques;

EBUS-guided cryobiopsy in the diagnosis of thoracic disorders V. Poletti; S. Petrarulo; S. Piciucchi; A. Dubini; A.J. De Grauw; F. Sultani; S. Martinello; H.K. Gonunguntla; C. Ravaglia;