RT Generic T1 Pulmonary toxicity by oxygen and COVID-19 A1 Leon-Jimenez, A. A1 Vazquez-Gandullo, E. A1 Montoro-Ballesteros, F. K1 Hyperoxia PB Elsevier espana slu SN 0210-5691 YR 2022 FD 2022-05-26 LK http://hdl.handle.net/10668/22381 UL http://hdl.handle.net/10668/22381 LA es DS RISalud RD Apr 18, 2025