RT Journal Article SR Electronic T1 Response JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 241 OP 242 VO 65 IS 4 A1 Heidi Cramm A1 Alyson Mahar A1 Cathy MacLean A1 Richard Birtwhistle YR 2019 UL http://www.cfp.ca/content/65/4/241.2.abstract AB