PT - JOURNAL ARTICLE AU - Dennis Rosen TI - Helping certain patients end their lives AID - 10.1503/cmaj.120089 DP - 2012 Dec 11 TA - Canadian Medical Association Journal PG - E983--E984 VI - 184 IP - 18 4099 - http://www.cmaj.ca/content/184/18/E983.short 4100 - http://www.cmaj.ca/content/184/18/E983.full SO - CMAJ2012 Dec 11; 184