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. 2018 Dec 3;18:610. doi: 10.1186/s12879-018-3555-1

Fig. 2.

Fig. 2

Kaplan–Meier estimates of time to methicillin-resistant Staphylococcus aureus acquisition. The cumulative probability of methicillin-resistant S. aureus acquisition is shown for patients in the baseline vs. intervention period. The relative hazard of acquiring methicillin-resistant S. aureus in the intervention vs. baseline period was 0.37(95% confidence interval, 0.14–0.99; p = 0.04).