Fig. 2From: A simple APACHE IV risk dynamic nomogram that incorporates early admitted lactate for the initial assessment of 28-day mortality in critically ill patients with acute myocardial infarctionA The receiver operating characteristic curve (ROC) and B decision curve analysis (DCA) of the first sample of admission lactate combined with APACHE IV score with 28-day mortality. The red solid line represents the predicted estimatesBack to article page