1. Department of Pathology Brigham and Women’s Hospital and Harvard Medical School Boston MAUSA
2. Department of Pathology, Microbiology and Immunology Vanderbilt University Medical Center Nashville TNUSA
3. Department of Pathology and Laboratory Medicine Indiana University School of Medicine Indianapolis INUSA
4. Department of Pathology Stanford University Medical Center Stanford CAUSA
5. Department of Pathology Massachusetts General Hospital Harvard Medical School Boston MAUSA
6. Department of Pathology and Laboratory Medicine University of North Carolina Chapel Hill NCUSA
7. Department of Pathology Mayo Clinic and Mayo Clinic Alix School of Medicine Rochester MNUSA
8. Department of Pathology Boston Children's Hospital Boston MA USA