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Fig. 1 | Antimicrobial Resistance & Infection Control

Fig. 1

From: Risk factors for colonization with multiple species of extended-spectrum beta-lactamase producing Enterobacterales: a case-case–control study

Fig. 1

Flowchart of the selection of cases and controls, January 2008–December 2018. aFour patients were eligible for both groups, hence were included in each. b1:3 ratio matching for patients of group 2. Due to one missing control, one case was matched 1:2, resulting in 65 control patients. cafter exclusion of patients of group 1 and 2 as well as patients without a consecutive hospitalization with detection of the same ESBL-PE. ESBL-PE: extended-spectrum beta-lactamase-producing Enterobacterales

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