ATAC - Arimidex, Tamoxifen Alone or in Combination
Status: COMPLETED
Study type: INTERVENTIONAL
Conditions: Breast Cancer
Interventions: DRUG: Anastozole (Arimidex)|DRUG: Tamoxifen (Nolvadex)|DRUG: Anastozole (Arimidex) placebo|DRUG: Tamoxifen (Nolvadex) placebo
Sponsor: AstraZeneca