Columbia subject headings:
Medical laws and legislation--United States--Periodicals.
Nursing--Law and legislation--United States--Periodicals.
Harvard subject headings:
Medical laws and legislation--United States--Periodicals.
Nursing--Law and legislation--United States--Periodicals.
Princeton subject headings:
Medical care--Law and legislation--United States--Periodicals.
Medical jurisprudence--United States--Periodicals.
Medical laws and legislation--United States--Periodicals.
Periodicals.