Fig. 4From: Urinary metabolites predict mortality or need for renal replacement therapy after combat injuryReceiver operating characteristic (ROC) curves for mortality/RRT. a 1-methylnicotinamide (AUC = 0.864), b lactate (AUC = 0.901), c glycine (AUC = 0.735), and d all 3 (AUC = 0.858). AUC area under the curveBack to article page