[1] UCSF Helen Diller Family Comprehens Canc Ctr, Breast Canc Ctr, San Francisco, CA USA
[2] Dana Farber Canc Inst, Med Oncol, Boston, MA 02115 USA
[3] Univ Frauenklin Ulm, Gynecol & Obstet, Ulm, Germany
[4] Kyoto Univ, Grad Sch Med, Breast Surg, Kyoto, Japan
[5] Eli Lilly & Co, Oncol, Paris, France
[6] Eli Lilly & Co, Oncol, Madrid, Spain
[7] Eli Lilly & Co, Oncol, Indianapolis, IN 46285 USA
[8] Stanford Univ, Med Oncol, Stanford, CA 94305 USA
[9] Mayo Clin, Alliance Fdn Clin Trials Oncol, Rochester, NY USA