1. The Institue of Cancer Research, Royal Cancer Hospital, London, United Kingdom
2. Medical Faculty Mannheim, Heidelberg University, Department of Obstetrics and Gynecology, Mannheim, Germany
3. Department of Oncology, University of Ulsan College of Medicine, Asan Medical Center,, Seoul, Korea, Republic of (South)
4. Institut Bergonie, Bordeaux, France
5. Service de Oncología Médica, Hospital Clínico San Carlos, Madrid, Spain
6. Hospital Universitario Miguel Servet, Zaragoza, Spain
7. Division of Surgical Oncology, Massey Cancer Center, Virginia Commonwealth University, VCU Health, Richmond, VA
8. Oncological Practice Bethanien, Frankfurt Am Main, Germany
9. Hospital Universitari Sant Joan de Reus, Tarragona, Spain
10. Breast Cancer Trials Australia and New Zealand and University of Queensland, Brisbane, Australia
11. Hospital Universitario de Canarias., Tenerife, Spain
12. Seoul National University Hospital, Cancer Research Institute, Seoul National University College of Medicine, Seoul, South Korea
13. Pfizer, Inc., La Jolla, CA
14. Pfizer, Inc., San Diego, CA
15. German Breast Group, Neu-Isenburg, Germany
16. German Breast Group GmbH, Neu-Isenburg, Germany
17. GBG Forschungs GmbH, Neu-Isenburg, Germany
18. Department of Obstetrics and Gynecology, University of Rostock, Rostock, Germany
19. Institute of Pathology, Philipps-University Marburg and University Hospital Marburg, Marburg, Germany