Margetuximab Plus Chemotherapy vs Trastuzumab Plus Chemotherapy in the Treatment of HER2+ Metastatic Breast Cancer
Conditions
- HER-2 Positive Breast Cancer
- Metastatic Neoplasm
Interventions
- BIOLOGICAL: Margetuximab
- BIOLOGICAL: Trastuzumab
- DRUG: Physician's choice of chemotherapy.
Sponsor
MacroGenics