Columbia subject headings:
Fertilization in vitro, Human--Law and legislation--Germany (West)
Fertilization in vitro, Human.
Human embryo--Transplantation--Law and legislation--Germany (West)
Human embryo--Transplantation.
Harvard subject headings:
Fertilization in vitro, Human--Law and legislation.
Fetus--Legal status, laws, etc.
Unborn children (Law)
Princeton subject headings: