Fig. 4
From: Diagnostic value of plasma HSP90α levels for detection of hepatocellular carcinoma
The ROC curve analysis the diagnosis efficency of HSP90α and AFP for tumor size in HCC patients. a The diagnostic ability to distinguish HCC patients with tumor size less than 2 cm from healthy donors. b The diagnostic ability to distinguish HCC patients with tumor size 2–4.99 cm from healthy donors. c The diagnostic ability to distinguish HCC patients with tumor size greater than or equal to 5 cm from healthy donors