Trends in health care delivery. Where do they lead?
D000553:Ambulatory Care; D003153:Community Health Services; D003695:Delivery of Health Care; D005380:Financing, Government; D005381:Financing, Organized; D005382:Financing, Personal; D006752:Hospital Planning; D006761:Hospitals / Q000706:statistics & numerical data; D006801:Humans; D011635:Public Health Administration; D012040:Regional Health Planning