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.
CNB=core needle biopsy; IHC=immunohistochemistry; NAC=neoadjuvant chemotherapy. *Underwent vacuum-assisted biopsy, excisional biopsy or had previous breast surgery; †Two patients diagnosed both breast cancer; ‡Each 1 patients who had both breast cancer underwent operation and NAC prior to surgery.
