Research Article
Risk of Multidrug Resistant Bacteria Acquisition in Patients with Declared β-Lactam Allergy during Hospitalization in Intensive Care Unit: A Retrospective Cohort Study (2007-2018)
Table 2
Multivariate analysis for factors associated with allergy to β-lactams.
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CI: confidence interval; ESBL: extended spectrum β-lactamase; RR: relative risk. |