Criteria for Advanced COPD in Patients Hospitalized Due to COPD Exacerbation: Prevalence and Predictive Capacity Alberto Fernández-Villar, Alberto Fernández-García, Cristina Represas-Represas, Rafael Golpe, Juan Marco Figueira-Gonçalves, Javier de Miguel-Díez, Marc Miravitlles

Impact of a Home Telehealth Program After a Hospitalized COPD Exacerbation: A Propensity Score Analysis Pedro J. Marcos, Cristina Represas Represas, Cristina Ramos, Blanca Cimadevila Álvarez, Alberto Fernández Villar, Angélica Fraga Liste, Susana Fernández Nocelo, Javier Quiles del Río, Carlos Zamarrón Sanz, Rafael Golpe, José Abal Arca, Uxío Calvo Álvarez, Sonia Pértega, Julio García Comesaña

Spanish COPD Guidelines (GesEPOC) 2021 Update. Diagnosis and Treatment of COPD Exacerbation Syndrome Juan José Soler-Cataluña, Pascual Piñera, Juan Antonio Trigueros, Myriam Calle, Ciro Casanova, Borja G. Cosío, José Luis López-Campos, Jesús Molina, Pere Almagro, José-Tomás Gómez, Juan Antonio Riesco, Pere Simonet, David Rigau, Joan B. Soriano, Julio Ancochea, Marc Miravitlles