In the planning of health-care systems it would be useful to know if there are universal patterns in their use. Such patterns are sought in a survey of health care in 12 areas of seven countries.
D001118:Argentina; D002170:Canada; D003695:Delivery of Health Care; D004739:England; D005387:Finland; D006306:Health Surveys; D006761:Hospitals / Q000706:statistics & numerical data; D006801:Humans; D010820:Physicians / Q000706:statistics & numerical data; D011044:Poland; D012423:Rural Health; D014481:United States; D014505:Urban Population; D015022:Yugoslavia