1 Division of Palliative Care, Department of Medicine (Downar), University of Ottawa; Department of Critical Care (Downar), The Ottawa Hospital, Ottawa, Ont.; Departments of Medicine and Family Medicine (MacDonald), Memorial University of Newfoundland, St. John's, NL; Department of Family and Community Medicine (Buchman), University of Toronto; Freeman Centre for The Advancement of Palliative Care (Buchman), North York General Hospital, Toronto, Ont. jdownar@toh.ca.
2 Division of Palliative Care, Department of Medicine (Downar), University of Ottawa; Department of Critical Care (Downar), The Ottawa Hospital, Ottawa, Ont.; Departments of Medicine and Family Medicine (MacDonald), Memorial University of Newfoundland, St. John's, NL; Department of Family and Community Medicine (Buchman), University of Toronto; Freeman Centre for The Advancement of Palliative Care (Buchman), North York General Hospital, Toronto, Ont.