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Changing the medical care system : a controlled experiment in comprehensive care
Robertson, Leon S., (1974)
The economics of health care : finance and delivery
Harris, Seymour Edwin, (1975)
Blacks and American medical care
Seham, Max, (1973)
The Effects of Co-Payment on the Poor
Beck, R. G., (1974)
Economic class and risk avoidance : experience under public medical care insurance
Beck, R. G., (1976)