Narrowing the gap.
D003142:Communication; D003299:Cooperative Behavior; D018864:Cultural Diversity; D003695:Delivery of Health Care / Q000458:organization & administration; D006297:Health Services Accessibility; D006801:Humans; D008329:Managed Care Programs; D008913:Minority Groups; D011787:Quality of Health Care; D012952:Societies; D014481:United States