Figure 3. Kaplan–Meier disease free survival function among different groups of breast cancer patients by stage at diagnosis (A), endocrine therapy (B), and node status (C), at Black Lion Specialized Hospital, Addia Ababa, Ethiopia, 2018 (n = 513).
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.