Columbia subject headings:
Artificial insemination, Human--Law and legislation.
Embryology, Human--Moral and ethical aspects.
Fertilization in vitro, Human--Law and legislation.
Human reproduction--Moral and ethical aspects.
Harvard subject headings:
Human embryo--Research--Moral and ethical aspects.
Human reproductive technology
Human reproductive technology--Law and legislation--Germany (West)
Human reproductive technology--Moral and ethical aspects
Princeton subject headings: