Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Anhui Provincial Cancer Hospital
Age
18–any
Sex
FEMALE
Healthy volunteers
Not accepted
You may be eligible if
Age ≥ 18 years
Histologically confirmed invasive breast cancer
Underwent super-resolution ultrasound (SRUS) examination between May 2025 and January 2026
Available immunohistochemical data (estrogen receptor, progesterone receptor, HER2, and Ki-67) for molecular subtyping according to the St. Gallen International Expert Consensus
