1. Division of General Internal Medicine; Mount Sinai Hospital; Toronto Canada
2. Institute of Health Policy, Management and Evaluation; University of Toronto; Toronto Canada
3. Division of Infectious Diseases and General Internal Medicine; Sunnybrook Health Sciences Centre; Toronto Canada
4. Division of General Internal Medicine; University Health Network; Toronto Canada
5. Division of General Internal Medicine; McGill University Health Centre; Montreal Canada
6. Clinical Practice Assessment Unit; McGill University Health Centre; Montreal Canada