1. Department of Histopathology Nottingham City Hospital London UK
2. International Collaboration on Cancer Reporting Surry Hills NSW Australia
3. Department of Pathology Stanford University School of Medicine Stanford CA USA
4. Memorial Sloan Kettering Cancer Center New York USA
5. Institute of Health Sciences, Federal University Triangulo Mineiro Uberaba Brazil
6. Department of Pathology, Forensic and Insurance Medicine Semmelweis University Budapest Hungary
7. Centre for Clinical Research and Pathology Queensland University of Queensland Brisbane Australia
8. Department of Pathology Kawasaki Medical School Okayama Japan
9. Department of Histopathology St. Vincent's University Hospital Dublin 4 Ireland
10. Department of Medical Sciences University of Turin Turin Italy
11. Candiolo Cancer Institute, FPO – IRCCS Candiolo Italy
12. Department of Pathology Brigham and Women's Hospital Boston MA USA
13. Department of Breast Surgery Royal Derby Hospital Derby UK
14. Department of Anatomic Pathology Sunnybrook Health Sciences Centre Toronto Ontario Canada
15. Department of Pathology Fudan University Shanghai Cancer Center Shanghai China
16. Luma Medical Centre, Royal Square Singapore Singapore