authors.affiliation: Perth, Ontario manuela.joannou@sympatico.ca.
authors.forename: Manuela
authors.initials: M
authors.lastname: Joannou
authors.affiliation: Kitchener, Ontario lwillms@mac.com.
authors.forename: Larry
authors.initials: L
authors.lastname: Willms
authors.affiliation: Windsor, Ontario DCargill@thehospice.ca.
authors.forename: Darren
authors.initials: D
authors.lastname: Cargill
authors.affiliation: Vancouver, Colombie-Britannique ellenwiebe@gmail.com.
authors.forename: Ellen
authors.initials: E
authors.lastname: Wiebe