1. European Institute of Oncology IRCCS, Milan, Italy
2. University of Milan, Milan, Italy
3. Sarah Cannon Research Institute/Tennessee Oncology, Nashville, TN
4. Dana-Farber Cancer Institute, Boston, MA
5. IOB Institute of Oncology, Quiron Group, Madrid and Barcelona, Spain
6. Vall d’Hebron Institute of Oncology, Barcelona, Spain
7. Breast Unit Champalimaud Clinical Center/Champalimaud Foundation, Lisbon, Portugal
8. Jean Perrin Comprehensive Cancer Center, Department of Pathology and Tumor Biology, Centre Jean Perrin, Clermont-Ferrand, France
9. UMR INSERM 1240 IMoST, Université Clermont Auvergne, Villejuif, France
10. Department of Medical Oncology, Gustave Roussy, Villejuif, France