Columbia subject headings:
Health status indicators--United States.
Health surveys--United States.
Medical care--Utilization--United States.
Patient satisfaction--United States.
Harvard subject headings:
Health status indicators--United States.
Health surveys--United States.
Medical care--Utilization--United States.
Patient satisfaction--United States.
Princeton subject headings:
Health status indicators--United States.
Health surveys--United States.
Medical care--United States--Utilization.
Patient satisfaction--United States.