Fig. 2From: Development and validation of a score to predict mortality in ICU patients with sepsis: a multicenter retrospective studyCalibration curves constructed through the bootstrap approach in the development and validation cohorts. The predicted ICU mortality was in agreement with the actual ICU mortality in the (A) Midwest development cohort, (B) West validation cohort, (C) South validation cohort and (D) Wenzhou validation cohort (D)Back to article page