Antibiotic therapy in children hospitalized for viral respiratory infections: magnitude and related factors Inés Ferrer Ortiz; Pilar Andrés Porras; Nuria Cabeza Arce; Isabel Bullón González; Alfredo Cano;

COVID-19 admissions: Trying to define the real impact of infection in hospitalized patients Claudia Solito; María Hernández-García; Noelia Arguedas Casamayor; Alba Pavón Ortiz; Rosa Pino; Laia Alsina; Mariona F. de Sevilla;

Clinical performance of spirometry and respiratory oscillometry for prediction of severe exacerbations in schoolchildren with asthma Clara Domínguez-Martín; Alfredo Cano; Nuria Díez-Monge;