Asthma care at University of Pennsylvania: cost savings through "functional redundancy and the teachable moment.
Weber
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D001249:Asthma / Q000191:economics / Q000628:therapy*; D017046:Cost Savings; D019468:Disease Management; D004636:Emergency Service, Hospital / Q000706:statistics & numerical data; D017721:Hospital Costs / Q000639:trends; D006785:Hospitals, University / Q000191:economics / Q000592:standards* / Q000706:statistics & numerical data; D006801:Humans; D009330:Nebulizers and Vaporizers / Q000191:economics / Q000706:statistics & numerical data*; D010353:Patient Education as Topic; D010414:Pennsylvania; D011785:Quality Assurance, Health Care