Columbia subject headings:
Teenagers--Health and hygiene--United States.
Teenagers--Medical care--United States.
Harvard subject headings:
Preventive health services for teenagers--United States.
Teenagers--Health and hygiene--United States
Teenagers--Medical care--Government policy--United States.
Teenagers--Medical care--United States.
Youth--Medical care--United States.
Princeton subject headings:
Preventive health services for teenagers--United States.
Teenagers--Health and hygiene--Government policy--United States.
Teenagers--Medical care--Government policy--United States.