TY - JOUR T1 - Choosing Wisely Canada recommendations JF - Canadian Family Physician JO - Can Fam Physician SP - 368 LP - 368 VL - 64 IS - 5 AU - Dr Meldon Kahan Y1 - 2018/05/01 UR - http://www.cfp.ca/content/64/5/368.abstract N2 - ER -