1. Centre for Blood Research; University of British Columbia; Vancouver British Columbia Canada
2. Department of Pathology and Laboratory Medicine; University of British Columbia; Vancouver British Columbia Canada
3. Centre for Innovation; Canadian Blood Services; Ottawa Ontario Canada
4. Michael Smith Laboratories and Department of Biochemistry and Molecular Biology; University of British Columbia; Vancouver British Columbia Canada
5. Department of Pathology and Laboratory Medicine; St Paul's Hospital; Vancouver British Columbia
6. Division of Hematology; Department of Medicine; University of British Columbia; Vancouver British Columbia Canada