Valente M, Oliveira J, Barbosa T, Ribeiro S, Nuñez D, Santos A, et al. COVID-19 Pandemic and the Critical Patient: Experience of Treating Patients in a PACU Converted into an ICU versus Patient Treated in an ICU. Rev Soc Port Anestesiol [Internet]. 2020 Aug. 23 [cited 2026 Oct. 2];29(2):62-7. Available from: https://revistas.rcaap.pt/anestesiologia/article/view/20379