| Institution: | 1. Department of Hematology, Hospital Universitario de Burgos, Burgos, Spain;2. Department of Hematology, IBSAL–Hospital Universitario de Salamanca, Salamanca, Spain;3. Department of Angiology and Vascular Surgery, IBSAL–Hospital Universitario de Salamanca, Salamanca, Spain;1. Division of Hematology, Ottawa Hospital Research Institute, Ottawa, ON, Canada;2. Division of Hematology, Brigham & Women''s Hospital, Harvard Medical School, Boston, MA, USA;1. Division of Public Health, Office of Infectious Disease Epidemiology, Delaware Health and Social Services, Dover, DE, USA;2. Department of Pulmonary Medicine, Section of Thrombosis and Benign Hematology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA;3. Department of General Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA |
