Fig 1: Receiver operating characteristic for diagnosis of bladder cancer by each candidate proteins (A) and developed multiplex biomarker models (B). Model 1 for selected proteins and model 2 for all protein-based model. A2M, alpha-2 macroglobulin; AFM, afamin; APOA1, apolipoprotein A-I; AUROC, area under the receiver operating characteristic curve; CD5L, CD5 antigen-like protein; CDC5L, cell division cycle 5-like protein; CFL1, cofilin-1; CI, confidence interval; FGA, fibrinogen alpha chain; ITIH2, inter-alpha-trypsin inhibitor heavy chain H2.