| Institution: | 1. First Center Clinic College of Tianjin Medical University, Tianjin, China;2. Department of Hematology, The First People''s Hospital of Shangqiu, Shangqiu, China;3. Department of Hematology, Tianjin First Central Hospital, Tianjin, China;4. School of Medicine, Nankai University, Tianjin, China;1. Peter Munk Cardiac Center, University Health Network, Toronto, Ontario, Canada;2. Faculty of Medicine, Institute of Medical Sciences, University of Toronto, Toronto, Ontario, Canada;3. The Hospital for Sick Children, Toronto, Ontario, Canada |
