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. 2020 Jul 10;63(10):2102–2111. doi: 10.1007/s00125-020-05209-1

Fig. 2.

Fig. 2

Kaplan–Meier survival curves (showing cumulative mortality and 95% CI) for COVID-19 patients stratified in terms of FBG or CRB-65 score at admission. (a) Kaplan–Meier survival curves of all COVID-19 patients stratified by FBG; (b) Kaplan–Meier survival curves of all COVID-19 patients stratified by CRB-65 score; (c) Kaplan–Meier survival curves of COVID-19 patients with a CRB-65 score of 0, stratified by FBG; (d) Kaplan–Meier survival curves of COVID-19 patients with a CRB-65 score of >0, stratified by FBG