PT - JOURNAL ARTICLE AU - Lauren Vogel TI - Tools help patients tackle tough choices for end-of-life care AID - 10.1503/cmaj.109-3750 DP - 2011 Jan 11 TA - Canadian Medical Association Journal PG - E43--E44 VI - 183 IP - 1 4099 - http://www.cmaj.ca/content/183/1/E43.short 4100 - http://www.cmaj.ca/content/183/1/E43.full SO - CMAJ2011 Jan 11; 183