A Study of Pertuzumab in Combination With Trastuzumab Plus an Aromatase Inhibitor in Participants With Metastatic Human Epidermal Growth Factor Receptor 2 (HER2)-Positive and Hormone Receptor-Positive Advanced Breast Cancer
Conditions
Interventions
- DRUG: Pertuzumab
- DRUG: Trastuzumab
- DRUG: Aromatase Inhibitor
- DRUG: Induction Chemotherapy
Sponsor
Hoffmann-La Roche