RT Journal Article SR Electronic T1 Chest pain, dyspnea, and cough. JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 1060 OP 1060 VO 52 IS 9 A1 Val E Ginzburg YR 2006 UL http://www.cfp.ca/content/52/9/1060.1.abstract AB