Affiliation: | 1. Department of Medicine, Cardiovascular Imaging Network at Queen’s (CINQ), Kingston, Ontario, Canada;2. Department of Emergency Medicine, Queen''s University, Kingston, Ontario, Canada;3. Department of Anesthesia, Queen''s University, Kingston, Ontario, Canada;4. Department of Medicine, Cardiology, University of Western Ontario, London, Ontario, Canada;5. Department of Medicine, Section of Cardiology, University of Manitoba, Winnipeg, Manitoba, Canada |