1. Technology Assessment Unit
2. McGill University Health Centre, Montréal, Quebec, Canada;
3. Department of Medicine and Chair, Technology Assessment Unit, University Health Centre;
4. Cardiovascular Division, Department of Medicine, McGill University, Montréal, Quebec, Canada;
5. Technology Assessment Unit, University Health Centre;
6. Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montréal, Quebec, Canada.