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Early detection of hospitalized patients with COVID-19 at high risk of clinical deterioration: Utility of emergency department shock index.
van Rensen IHT, Hensgens KRC, Lekx AW, van Osch FHM, Knarren LHH, van Kampen-van den Boogaart VEM, Mehagnoul-Schipper JDJ, Wyers CE, van den Bergh JP, Barten DG. van Rensen IHT, et al. Among authors: knarren lhh. Am J Emerg Med. 2021 Nov;49:76-79. doi: 10.1016/j.ajem.2021.05.049. Epub 2021 May 21. Am J Emerg Med. 2021. PMID: 34087575 Free PMC article.