Fig. 3From: Complex clinical and microbiological effects on Legionnaires’ disease outcome; A retrospective cohort studySurvival of patients with Legionnaires' disease as a function of appropriate antibiotic therapy. Legend to Fig. 3: Kaplan-Meier short survival curve (all-cause 30-day in-hospital mortality) for patients with Legionnaires' disease who received (green line) or did not receive (red line) appropriate antibiotic therapy within the first two hospitalization days (HR = 0.134, 95 % CI 0.039–0.460, p = 0.001 by Cox regression). + Sign denotes censored. Abbreviations: HR Hazard ratioBack to article page