Comment on

• Disease-related outcomes with long-term follow-up: an updated analysis of the intergroup exemestane study.

  Bliss JM, Kilburn LS, Coleman RE, Forbes JF, Coates AS, Jones SE, Jassem J, Delozier T, Andersen J, Paridaens R, van de Velde CJ, Lønning PE, Morden J, Reise J, Cisar L, Menschik T, Coombes RC. Bliss JM, et al. J Clin Oncol. 2012 Mar 1;30(7):709-17. doi: 10.1200/JCO.2010.33.7899. Epub 2011 Oct 31. J Clin Oncol. 2012. PMID: 22042946 Clinical Trial.
• Longer-term outcomes of letrozole versus placebo after 5 years of tamoxifen in the NCIC CTG MA.17 trial: analyses adjusting for treatment crossover.

  Jin H, Tu D, Zhao N, Shepherd LE, Goss PE. Jin H, et al. J Clin Oncol. 2012 Mar 1;30(7):718-21. doi: 10.1200/JCO.2010.34.4010. Epub 2011 Oct 31. J Clin Oncol. 2012. PMID: 22042967 Free PMC article. Clinical Trial.
• Tamoxifen and anastrozole as a sequencing strategy: a randomized controlled trial in postmenopausal patients with endocrine-responsive early breast cancer from the Austrian Breast and Colorectal Cancer Study Group.

  Dubsky PC, Jakesz R, Mlineritsch B, Pöstlberger S, Samonigg H, Kwasny W, Tausch C, Stöger H, Haider K, Fitzal F, Singer CF, Stierer M, Sevelda P, Luschin-Ebengreuth G, Taucher S, Rudas M, Bartsch R, Steger GG, Greil R, Filipcic L, Gnant M. Dubsky PC, et al. J Clin Oncol. 2012 Mar 1;30(7):722-8. doi: 10.1200/JCO.2011.36.8993. Epub 2012 Jan 23. J Clin Oncol. 2012. PMID: 22271481 Clinical Trial.