1. Department of Biopathology, Institut Bergonié, Comprehensive Cancer Center, Bordeaux, France
2. Bordeaux Institute of Oncology, BRIC, INSERM, Bordeaux University, Bergonié Institute, Bordeaux, France
3. University of Bordeaux, Talence, France
4. Department of Pathology, Rennes University Hospital, University of Rennes 1, Rennes, France
5. Orthopedic surgery department, Rennes University Hospital, Rennes, France
6. Department of Radiology, Bergonié Institute, Comprehensive Cancer Center, Bordeaux, France
7. Department of Bioinformatics, Bergonie Institute, Comprehensive Cancer Center, Bordeaux, France
8. Department of Pathology, Institute of Cancerology of the West, Angers, France
9. Department of Pathology, Nantes University Hospital, Nantes, France
10. Department of Pathology, Trousseau Hospital-Tours University Hospital, Chambray-lés-Tours, France
11. Plastic and Reconstructive Surgery Department, Bergonié Institute, Bordeaux, France