title: "Frequent fliers" do not receive a free trip in the emergency department.
authors.forename: Alejandro
authors.initials: A
authors.lastname: Arroliga
authors.forename: Sharon
authors.initials: S
authors.lastname: Griswold
mesh_terms: D001249:Asthma / Q000175:diagnosis / Q000628:therapy*; D004636:Emergency Service, Hospital / Q000191:economics / Q000706:statistics & numerical data*; D007722:Health Knowledge, Attitudes, Practice; D006297:Health Services Accessibility; D006300:Health Services Misuse / Q000639:trends*; D006801:Humans; D010342:Patient Acceptance of Health Care; D013240:Stereotyping