Bronchoscopy Valves for Lung Volume Reduction: Present and Future Raquel Martínez Tomás; Andrés Briones-Gómez; Enrique Cases Viedma;

Primary Pulmonary Artery Sarcoma: A Rare Tumor Diagnosed by EBUS Guided Mediastinal Cryobiopsy Selene Cuenca Peris; Mónica Bauza; Andrés Briones Gómez;

Endoscopic Lung Volume Reduction With Vapor Ablation in Patients With Severe Emphysema Cristina Luna-Pardo; Dario Alexander Cruz-Chamorro; Raquel Martínez-Tomás; Andrés Briones-Gómez; Enrique Cases-Viedma;