Fig. 2From: Gastrointestinal colonization with multidrug-resistant Gram-negative bacteria during extracorporeal membrane oxygenation: effect on the risk of subsequent infections and impact on patient outcomeProbability of being infection-free. Kaplan–Meier estimates of the unadjusted cumulative probability of being infection-free. Tracked line represent colonized patients, tick line represent non-colonized patients. Tick marks represent censored patientsBack to article page