TY - JOUR T1 - Assisted-dying demand concentrated in four provinces JF - Canadian Medical Association Journal JO - CMAJ SP - E421 LP - E422 DO - 10.1503/cmaj.109-5345 VL - 188 IS - 17-18 AU - Roger Collier Y1 - 2016/12/06 UR - http://www.cmaj.ca/content/188/17-18/E421.abstract ER -