Indoor Radon Exposure and COPD, Synergic Association? A Multicentric, Hospital-Based Case¿Control Study in a Radon-Prone Area Alberto Ruano-Ravina; Candela Cameselle-Lago; María Torres-Durán; Ana Pando-Sandoval; Raquel Dacal-Quintas; Luis Valdés-Cuadrado; Jesús Hernández-Hernández; Angélica Consuegra-Vanegas; José Andrés Tenes-Mayén; Leonor Varela-Lema; Alberto Fernández-Villar; Juan Miguel Barros-Dios; Mónica Pérez-Ríos;

Comparison of Long-term Response and Remission to Omalizumab and Anti-IL-5/IL-5R Using Different Criteria in a Real-life Cohort of Severe Asthma Patients Marcela Valverde-Monge; Patricia Sánchez-Carrasco; Diana Betancor; Blanca Barroso; José Manuel Rodrigo-Muñoz; Ignacio Mahillo-Fernández; Ebymar Arismendi; Irina Bobolea; Blanca Cárdaba; María Jesús Cruz; Victoria Del Pozo; Javier Domínguez-Ortega; Francisco Javier González-Barcala; José María Olaguibel; Juan Alberto Luna-Porta; Carlos Martínez-Rivera; Joaquim Mullol; Xavier Muñoz; Lorena Peleteiro-Pedraza; Cesar Picado Valles; Vicente Plaza; Santiago Quirce; Manuel Jorge Rial; Lorena Soto-Retes; Antonio Valero; Joaquín Sastre;

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;