[1] Univ Prince Edward Isl, Sch Nursing, Charlottetown, PE C1A 4P3, Canada
[2] Ann Greene Consulting, Courtenay, BC, Canada
[3] Ryerson Univ, Daphne Cockwell Sch Nursing, Toronto, ON, Canada
[4] Vancouver Isl Univ, Nursing Program, Hlth Serv, Nanaimo, BC, Canada
[5] Vancouver Isl Univ, Nursing Program, Human Serv, Nanaimo, BC, Canada
[6] Univ British Columbia, Sch Nursing, Vancouver, BC V5Z 1M9, Canada