Figure 1.
Flowchart of the patient inclusion process and image analysis. T1-WI = T1-weighted imaging, T2-WI = T2-weighted imaging, ROC analysis = Receiver operating characteristic analysis.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.