TY - GEN AU - Candal-Pedreira, Cristina AU - Fernandez-Villar, Alberto AU - Luis Lopez-Campos, Jose AU - Ruano-Ravina, Alberto PY - 2021 DO - 10.1016/j.arbres.2021.02.009 SN - 0300-2896 UR - http://hdl.handle.net/10668/18715 T2 - Archivos de bronconeumologia LA - es PB - Elsevier espana slu TI - Prognostic Scales of COVID-19 Morbidity and Mortality: Necessary but also Reliable TY - letter VL - 57 ER -