Thulien, Naomi S.
Gastaldo, Denise
Hwang, Stephen W.
McCay, Elizabeth
Article History
First Online: 16 March 2018
Compliance with ethical standards
: Ethical approval for this study was obtained from the University of Toronto Health Sciences Research Ethics Board as well as the Research Review Committee at a local shelter where most of the participants were recruited.
: The authors declare that they have no conflict of interest.