Three P's of health care: people, power, politics.
D003256:Community Participation; D003255:Consumer Organizations; D003695:Delivery of Health Care / Q000639:trends; D005249:Fees and Charges; D006297:Health Services Accessibility; D006801:Humans; D011057:Politics; D011320:Primary Health Care / Q000191:economics / Q000458:organization & administration; D012922:Social Change