title: Heart of the matter.
authors.affiliation: St. Marys Hospital, Imperial College Healthcare NHS Trust, London.
authors.forename: Deborah
authors.initials: D
authors.lastname: Lloyd
authors.forename: Caroline
authors.initials: C
authors.lastname: Stephens
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Lewis
authors.forename: Anna
authors.initials: A
authors.lastname: McLaughlin
mesh_terms: D004636:Emergency Service, Hospital / Q000706:statistics & numerical data; D004638:Emergency Treatment / Q000523:psychology / Q000706:statistics & numerical data; D006266:Health Education / Q000458:organization & administration*; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008131:London / Q000453:epidemiology; D009203:Myocardial Infarction / Q000453:epidemiology / Q000523:psychology* / Q000628:therapy; D010342:Patient Acceptance of Health Care / Q000523:psychology*; D015397:Program Evaluation