Diagnosis and Treatment of Pleural Effusion. Recommendations of the Spanish Society of Pulmonology and Thoracic Surgery. Update 2022 Maribel Botana Rial, Javier Pérez Pallarés, Enrique Cases Viedma, Francisco Julián López González, José Manuel Porcel, María Rodríguez, Beatriz Romero Romero, Luis Valdés Cuadrado, Victoria Villena Garrido, Rosa Cordovilla Pérez

Association between occupational exposure and chronic obstructive pulmonary disease and respiratory symptoms in the Spanish population Eduardo Loeb, Jan-Paul Zock, Marc Miravitlles, Esther Rodríguez, Juan José Soler-Cataluña, Joan B. Soriano, Francisco García-Río, Pilar de Lucas, Inmaculada Alfageme, Ciro Casanova, José Miguel Rodríguez González-Moro, Julio Ancochea, Borja G. Cosío, Jaume Ferrer Sancho

Accuracy of a New Algorithm to Identify Asthma–COPD Overlap (ACO) Patients in a Cohort of Patients with Chronic Obstructive Airway Disease Luis Pérez de Llano, Borja G. Cosío, Marc Miravitlles, Vicente Plaza