Research Article

[Retracted] The Diagnostic Efficacy of the American College of Radiology (ACR) Thyroid Imaging Report and Data System (TI-RADS) and the American Thyroid Association (ATA) Risk Stratification Systems for Thyroid Nodules

Figure 2

The ROC curves of ACR and ATA for thyroid cancer diagnosis in two subgroups: lesion  cm (a) and lesion  cm (b).
(a)
(b)