Human Epidermal Growth Factor 2 Negative Carcinoma of Breast

• Hôpital Jean Minjoz — Besançon, France
• Polyclinique Bordeaux Nord Aquitaine — Bordeaux, France
• Centre Georges François Leclerc — Dijon, France
• CHD Vendee — La Roche-sur-Yon, France

Not specified

• Qingdao Central Hospital, Qingdao Cancer Hospital — Qingdao, Shandong, China

• Research Site — Aachen, Germany
• Research Site — Aschaffenburg, Germany
• Augsburg, Germany
• Research Site — Baden-Baden, Germany

• Dana-Farber Cancer Institute — Boston, Massachusetts, United States

• BOOG Study Center — Amsterdam, Netherlands

• Hospital Universitario de Fuenlabrada — Fuenlabrada, Madrid, Spain
• H. Arnau de Vilanova Lleida — Lleida, Spain
• Hospital Ramón y Cajal — Madrid, Spain
• Hospital Universitario 12 de Octubre — Madrid, Spain

• Onze Lieve Vrouw Ziekenhuis — Aalst, Belgium
• Hopital Universitaire Brugmann — Brussels, Belgium
• Hopitaux Universitaires Bordet-Erasme - Hopital Universitaire Erasme — Brussels, Belgium
• Hôpitaux Universitaires Bordet-Erasme - Institut Jules Bordet — Brussels, Belgium

• Arizona Cancer Center — Tucson, Arizona, United States

• P.O. M. Bufalini — Cesena, FC, Italy
• UO Oncologia Medica IRCCS IRST — Meldola (FC), FC, Italy
• Ospedale Civile degli Infermi — Faenza, RA, Italy
• Ospedale Umberto I — Lugo, RA, Italy