Figure 3

ROC curves depicting the discriminatory performance of peripheral parasitemia before the use of antimalarials (A) (AUC = 0.538; 95% CI = 0.421-0.657;P  > 0.05); and serum total bilirubin (B) (AUC = 0.743; 95% CI = 0.611-0.875;P  < 0.001) for differentiatingP. vivax-associated three or more criteria of severity. AUC: area under the curve; green line: reference.