title: Sending low-acuity patients away from the ED: closing the door or stemming the tide?
authors.forename: Jan
authors.initials: J
authors.lastname: Greene
mesh_terms: D004636:Emergency Service, Hospital / Q000191:economics / Q000331:legislation & jurisprudence / Q000706:statistics & numerical data*; D017048:Health Care Costs; D006297:Health Services Accessibility / Q000639:trends*; D006801:Humans; D016134:Organizational Policy; D011320:Primary Health Care / Q000706:statistics & numerical data; D012017:Referral and Consultation; D016079:Refusal to Treat; D012720:Severity of Illness Index; D014481:United States