TY - JOUR T1 - Establishing the Prognosis of COPD Exacerbations Using Risk Scales from the Point of View of the Emergency Department JO - Archivos de Bronconeumología T2 - AU - Sanz,María Teresa García AU - Barcala,Francisco Javier González SN - 15792129 M3 - 10.1016/j.arbr.2019.04.017 DO - 10.1016/j.arbr.2019.04.017 UR - https://archbronconeumol.org/en-establishing-prognosis-copd-exacerbations-using-articulo-S1579212919304185 ER -