Primary care and the US health care system: what needs to change?
Bates
David W
DW
D003695:Delivery of Health Care / Q000191:economics* / Q000639:trends; D006301:Health Services Needs and Demand / Q000191:economics* / Q000639:trends; D006801:Humans; D008511:Medicine / Q000639:trends; D011320:Primary Health Care / Q000191:economics* / Q000639:trends; D014481:United States