Efficacy and Safety of Trastuzumab-rezetecan in HER2-Expressing Breast Cancer
Conditions
- Trastuzumab-rezetecan
- HER2-low Breast Cancer
- HER2-positive Breast Cancer
Interventions
- DRUG: Trastuzumab-rezetecan Treatment Group
Sponsor
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University