Fig. 1From: Novel serum biomarkers modified by the body mass index z-score for the detection of liver fibrosis and steatosis in children with chronic hepatitis CReceiver operating characteristic (ROC) curves of the five noninvasive liver fibrosis tests for detecting fibrosis. a for fibrosis at any stage (METAVIR F score > 0 points). b for significant fibrosis (METAVIR F score ≥ 2 points)Back to article page