Zampieri FG, Bastos LSL, Soares M, Salluh JI, et al. The association of the COVID-19 pandemic and short-term outcomes of non-COVID-19
critically ill patients: an observational cohort study in Brazilian ICUs. Intensive Care Med 2021 Sep 13. pii: 10.1007/s00134-021-06528.
PMID: 34518905