Non-Pharmacological Interventions During SARS-CoV-2 Pandemic: Effects on Pediatric Viral Respiratory Infections Georgina Armero; Carmina Guitart; Aleix Soler-Garcia; Maria Melé; Cristina Esteva; Pedro Brotons; Carmen Muñoz-Almagro; Iolanda Jordan; Cristian Launes;

FeNO for Asthma Diagnosis in Adults: More Lights Than Shadows Iñigo Ojanguren; V. Plaza;

The Beginning of the Trend Change in Lung Cancer Mortality Trends in Spain, 1980¿2018 Lucia Cayuela; José Luis López-Campos; Remedios Otero; Jose Antonio Rodriguez Portal; Susana Rodríguez-Domínguez; Aurelio Cayuela;