Perspectives on the free choice of the source of personal health care.
D002755:Choice Behavior; D003256:Community Participation; D003695:Delivery of Health Care / Q000458:organization & administration; D005381:Financing, Organized; D006297:Health Services Accessibility; D006801:Humans; D010548:Personal Health Services; D011640:Public Policy; D012941:Social Responsibility; D014481:United States