1. Department of Medical Oncology, U.O. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
2. Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
3. Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal, and Child Health, School of Medicine, University of Genova, Genova, Italy
4. Academic Unit of Obstetrics and Gynaecology, IRCCS Ospedale Policlinico San Martino, Genova, Italy
5. Institut National de la Sante et de la Recherche Medicale Unit 981, Molecular Predictors and New Targets in Oncology, Gustave Roussy, Villejuif, France
6. Breast Cancer Unit, Medical Oncology Department, Gustave Roussy, Villejuif, France
7. Unicancer, Paris, France
8. Department of Medical Oncology, Centre Georges-François Leclerc, Dijon, France
9. Department of Medical Oncology, Institut Curie, Paris, France
10. Department of Medical Oncology, Centre Alexis Vautrin, Vandoeuvre Les Nancy, France
11. Department of Medical Oncology, Institut Curie, Saint-Cloud, France
12. Department of Surgery, Centre Léon Berard, Lyon, France
13. Department of Medical Oncology, Institut Jean Godinot, Reims, France
14. Department of Medical Oncology, Centre Henri Becquerel, Rouen, France
15. Department of Surgical Oncology, Institut Bergonié, Bordeaux, France
16. Department of Medical Oncology, Institut de Cancérologie de L’ouest-Paul Papin, Angers, France
17. Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts