PT - JOURNAL ARTICLE AU - Collier, Roger TI - Euthanasia: discussion before decision AID - 10.1503/cmaj.109-4945 DP - 2014 Jan 01 TA - Canadian Medical Association Journal PG - cmaj.109-4945 4099 - http://www.cmaj.ca/content/early/2014/11/24/cmaj.109-4945.short 4100 - http://www.cmaj.ca/content/early/2014/11/24/cmaj.109-4945.full