Differences between FEV6, FVC and VC at the diagnosis of obstructive ventilatory defect C.S. Sousa; D.B. Coelho; P. Amorim; P. Viana; N. Cruz-Martins; M. Drummond;

Diagnostic and therapeutic approach of central sleep apnea in heart failure ¿ the role of adaptive servo-ventilation. A statement of the Portuguese society of pulmonology and the Portuguese sleep association S. Correia; S. Sousa; M. Drummond; P. Pinto; R. Staats; D. Brito; N. Lousada; J.S. Cardoso; J. Moita;

Teleconsultation in respiratory medicine ¿ A position paper of the Portuguese Pulmonology Society A. Morais; A. Bugalho; M. Drummond; A.J. Ferreira; A.S. Oliveira; S. Sousa; J.C. Winck; J. Cardoso;