RT Journal Article SR Electronic T1 Choosing Wisely in primary care JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 336 OP 338 VO 64 IS 5 A1 Kimberly Wintemute A1 Lynn Wilson A1 Wendy Levinson YR 2018 UL http://www.cfp.ca/content/64/5/336.abstract AB