RT Journal Article SR Electronic T1 Health advocacy for refugees JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 1923 OP 1926 VO 53 IS 11 A1 Kevin Pottie A1 Sara Hostland YR 2007 UL http://www.cfp.ca/content/53/11/1923.abstract AB