Arimidex, Tamoxifen, Alone or in Combination (ATAC) Trialists' Group JF Forbes, J Cuzick, etal: Effect of anastrozole and tamoxifen as adjuvant treatment for early-stage breast cancer: 100-month ...

Change in 6MWD will be the primary end point, with secondary end points including changes in RV function, NT‐pro‐BNP, biomarkers of anastrozole treatment, symptomatic burden, daily activity, time to ...