Columbia subject headings:
Genetic engineering--Law and legislation--United States--Congresses.
Medical genetics--Law and legislation--United States--Congresses.
Harvard subject headings:
Genetic engineering--Law and legislation--United States--Congresses.
Medical genetics--Law and legislation--United States--Congresses.
Princeton subject headings:
Genetic engineering--Law and legislation--United States--Congresses.
Medical genetics--Law and legislation--United States--Congresses.