An official website of the United States government
Here's how you know
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.
The flowchart of patients' selection. In total, 603 patients with 603 breast cancers were included as training set (489 lesions) and independent validation set (114 lesions), and 90 patients with 90 breast cancers were included as independent test set.