RT Journal Article SR Electronic T1 That sinking feeling JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 1576 OP 1577 VO 54 IS 11 A1 Baraa Alghalyini A1 Margaret Oldfield YR 2008 UL http://www.cfp.ca/content/54/11/1576.abstract AB