1 Ottawa Hospital Research Institute, Department of Medicine (Fulcher, Bredeson), University of Ottawa, Ottawa, Ont.; Clinical Programs and Quality Initiatives (Hertz), Cancer Care Ontario, Toronto, Ont. jfulcher@toh.ca.
2 Ottawa Hospital Research Institute, Department of Medicine (Fulcher, Bredeson), University of Ottawa, Ottawa, Ont.; Clinical Programs and Quality Initiatives (Hertz), Cancer Care Ontario, Toronto, Ont.