The impact of frailty on the outcomes of COVID-19 patients with persistent critical illness: A population-based cohort study. https://www.medrxiv.org/content/10.1101/2023.07.17.23292714
The impact of frailty on the outcomes of COVID-19 patients with persistent critical illness: A population-based cohort study. https://www.medrxiv.org/content/10.1101/2023.07.17.23292714