The necessity of a cost/benefit approach: economics of health care.
D003362:Cost-Benefit Analysis; D003695:Delivery of Health Care / Q000191:economics* / Q000331:legislation & jurisprudence; D004045:Dietary Services / Q000191:economics / Q000331:legislation & jurisprudence; D005102:Health Expenditures; D006304:Health Status; D006801:Humans; D009747:Nutritional Physiological Phenomena; D014481:United States