Columbia subject headings:
Abortion.
Artificial insemination, Human.
Birth control.
Euthanasia.
Infanticide.
Suicide.
Harvard subject headings:
Abortion
Artificial insemination, Human
Birth control.
Euthanasia--Law and legislation
Infanticide.
Suicide
Princeton subject headings:
Abortion.
Artificial insemination, Human.
Birth control.
Euthanasia--Law and legislation.
Infanticide.
Suicide.