Fig. 2From: Outcome of community- versus hospital-acquired intra-abdominal infections in intensive care unit: a retrospective studyKaplan-Meier curve of survival rate at 28 days, with 95% confidence interval. Blue line: CA-IAI: community-acquired Intraabdominal Infection; Red line: HA-IAI: hospital-acquired Intraabdominal InfectionBack to article page