Unmasking the hidden threat: COPD awareness and knowledge in Portugal Ana Sofia Oliveira; Nuno Cortesão; Joana Gomes; Paula Pinto; Teresa Shiang; Tiago Alfaro; Cidália Rodrigues; Luís Ferreira; Ana Barros; António Morais;

A rare case of pulmonary malignant peripheral nerve sheath tumor Rita Costa; José Maximo; Pedro Fernandes; Susana Guimarães; Roberto Silva; Adriana Magalhães;

COPD: How can evidence from randomised controlled trials apply to patients treated in everyday clinical practice? Ant..nio Duarte-de-Ara..jo; Pedro Teixeira; Venceslau Hespanhol; Jaime Correia-de-Sousa;