Table 1.
Major molecular subtypes of breast cancer.
| Subtype | ER | PR | Her2 |
|---|---|---|---|
| Luminal type A | + | ± | − |
| Luminal type B | + | ± | ± |
| Her2 overexpressing | − | − | + |
| Triple negative/basal-like | − | − | − |
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.