RT Journal Article SR Electronic T1 An unrealistic option JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 1677 OP 1678 VO 54 IS 12 A1 Aaron M. Orkin A1 Jonathan Kerr YR 2008 UL http://www.cfp.ca/content/54/12/1677.3.abstract AB