Authors: Martin H Osmond; Terry P Klassen; George A Wells; Rhonda Correll; Anna Jarvis; Gary Joubert; Benoit Bailey; Laurel Chauvin-Kimoff; Martin Pusic; Don McConnell; Cheri Nijssen-Jordan; Norm Silver; Brett Taylor; Ian G Stiell Journal: CMAJ Date: 2010-02-08 Impact factor: 8.262