| Affiliation: | 1. Department of Pathology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts;2. Department of Clinical Pathology, Sunnybrook Health Sciences Centre, Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada;3. Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada;4. Department of Medicine, Ottawa Hospital and University of Ottawa, Ottawa, Ontario, Canada;5. Department of Hemotherapy and Hemostasis, University Clinic Hospital, Barcelona, Spain;6. Institute of Clinical Hemostaseology and Transfusion Medicine, Saarland University Hospital, Homburg/Saar, Germany;7. Center for Clinical Transfusion Research, Sanquin/LUMC, Leiden, the Netherlands;8. American Society for Clinical Pathology (ASCP), Chicago, Illinois |
