TY - JOUR T1 - Palliative care most effective when invisible JF - Canadian Medical Association Journal JO - CMAJ SP - 973 LP - 973 DO - 10.1503/cmaj.1150118 VL - 188 IS - 13 AU - Nancy M. Merrow Y1 - 2016/09/20 UR - http://www.cmaj.ca/content/188/13/973.2.abstract ER -