RT Journal Article SR Electronic T1 Kem Algu MB ChB DOH DTM&H DPH JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 894 OP 895 VO 59 IS 8 A1 Shane Neilson YR 2013 UL http://www.cfp.ca/content/59/8/894.abstract AB