[1] Mayo Clin, Dept Oncol, Rochester, MN USA
[2] Kyoto Univ Hosp, Breast Unit Dept, Kyoto, Japan
[3] Kantonsspital St Gallen, Dept Interdisciplinary Med Serv, St Gallen, Switzerland
[4] Yonsei Univ, Dept Med Oncol, Seoul, South Korea
[5] Ctr Leon Berard, Med Oncol, Lyon, France
[6] Korea Univ Coll Med, Hemato Oncol, Seoul, South Korea
[7] ICO Inst Cancerol Ouest Rene Gauducheau, Dept Med Oncol, St Herblain, France
[8] Taipei Chang Gung Mem Hosp, Chang Gung Med Fdn, Gen Surg, Taipei, Taiwan
[9] Hosp Univ 12 Octubre, Dept Med Oncol, Madrid, Spain
[10] Hadassah Univ Hosp Ein Kerem, Oncol, Jerusalem, Israel
[11] Eli Lilly & Co, Oncol, Indianapolis, IN USA
[12] Aichi Canc Ctr Hosp, Breast Oncol Dept, Nagoya, Japan
[13] Royal Marsden Hosp, Med Oncol, London, England