Redelmeier Donald A, May Sharon C, Thiruchelvam Deva, Barrett Jon F
Sunnybrook Health Sciences Centre (Redelmeier); University of Toronto (May); Institute for Clinical Evaluative Sciences (Thiruchelvam); Sunnybrook Research Institute (Barrett), Toronto, Ont.
CMAJ. 2014 Oct 21;186(15):1169. doi: 10.1503/cmaj.114-0070.