1. Department of Medicine, University of Toronto, Toronto, Canada;
2. Faculty of Medicine, Nnamdi Azikiwe University, Awka, Nigeria;
3. Department of Medicine, McMaster University, Hamilton, Canada;
4. Department of Pathology and Molecular Medicine, McMaster University, Hamilton, Canada;
5. Hamilton Regional Laboratory Medicine Program, Hamilton, Canada;
6. Specialist in Hematology and Medical Oncology, Weston, Canada