Fig. 1. DFS and OS (US vs. mammography).
DFS (A) and OS (B) between the US and mammography group (p = 0.016 and 0.058, respectively). DFS = disease-free survival, OS = overall survival, US = ultrasound
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.