Tamoxifen Versus Anastrozole, Alone or in Combination With Zoledronic Acid
Status: COMPLETED
Study type: INTERVENTIONAL
Conditions: Breast Cancer
Interventions: DRUG: tamoxifen|DRUG: anastrozole|DRUG: zoledronic acid|OTHER: goserelin
Sponsor: Austrian Breast & Colorectal Cancer Study Group
Collaborators: AstraZeneca|Novartis Pharmaceuticals