Columbia subject headings:
Abortion--United States.
Birth control--Law and legislation--United States.
Birth control--Moral and ethical aspects.
Harvard subject headings:
Abortion--United States
Birth control--Law and legislation--United States.
Birth control--Moral and ethical aspects.
Family planning--Law and legislation--United States.
Family planning--Moral and ethical aspects.
Princeton subject headings:
Abortion--United States.
Birth control--Law and legislation--United States.
Birth control--Moral and ethical aspects.