Figure 1From: Remifentanil discontinuation and subsequent intensive care unit-acquired infection: a cohort studyDistribution of ICU-acquired infections according to remifentanil discontinuation in patients who received remifentanil for 96 hours of more before discontinuation. Mean (standard deviation) length of intensive care unit (ICU) stay was 29 ± 28 days, including 17 ± 7 days before the first ICU-acquired infection.Back to article page