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.
Flowchart of patient’ selection and distribution of included patients to the study groups (CE-CT contrast-enhanced computed tomography, FDG-PET/CT Fluorodeoxyglucose positron emission tomography with integrated computed tomography, MRI Magnetic resonance imaging).
