1. Department of Pathology, University of Chicago, Chicago, IL, USA
2. Department of Pathology and Lab Medicine, University of Wisconsin, Madison, WI, USA
3. Department of Pathology, Brigham and Women’s Hospital, Boston, MA, USA
4. Department of Cellular Pathology, University Hospital of Wales and School of Medicine, Cardiff University, Cardiff, UK
5. Diagnostics and Research Institute of Pathology, Medical University of Graz, Graz, Austria
6. Douglass Hanly Moir Pathology, Sydney, Australia
7. Department of Pathology, University of Vermont Medical Center, Burlington, VT, USA
8. Department of Laboratory Medicine and Pathobiology, University Health Network, Toronto, Canada
9. Department of Pathology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
10. Department of Pathology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
11. Department of Pathology, MESOPATH-MESOBANK, Centre León Bérard, Lyon, France
12. Department of Pathology, Tokyo Women’s Medical University Yachiyo Medical Center, Yachiyo, Japan
13. Department of Anatomical Pathology, SA Pathology, Flinders University, Adelaide, Australia
14. Department of Pathology and Laboratory Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
15. Department of Pathology and Laboratory Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
16. Department of Pathology, Fukuoka University Hospital, Fukuoka, Japan
17. Department of Histopathology, Royal Brompton and Harefield NHS Foundation Trust and National Heart and Lung Institute, Imperial College, London, UK
18. Department of Laboratory Medicine and Pathology; Mayo Clinic, Rochester, MN, USA
19. Department of Pathology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
20. Department of Laboratory Medicine and Pathology, Mayo Clinic, Scottsdale, AZ, USA
21. Department of Pathology, Universitair Ziekenhuis Leuven, Leuven, Belgium