Columbia subject headings:
Artificial insemination, Human--Congresses.
Artificial insemination, Human--Law and legislation--Congresses.
Human embryo--Transplantation--Congresses.
Harvard subject headings:
Artificial insemination, Human--Congresses.
Artificial insemination, Human--Law and legislation--Congresses.
Artificial insemination--Congresses.
Artificial insemination--Law and legislation--Congresses.
Human embryo--Transplantation--Congresses.
Medical ethics--Congresses
Princeton subject headings:
Artificial insemination, Human--Congresses.
Artificial insemination, Human--Law and legislation--Congresses.
Human embryo--Transplantation--Congresses.