Columbia subject headings:
Medical education--Law and legislation--United States.
Medicine--Specialties and specialists--Certification--United States.
Harvard subject headings:
Medical colleges--Accreditation--Congresses.
Medical education--Law and legislation--United States
Medical laws and legislation--United States--Congresses.
Medical personnel--Licenses--Congresses.
Medicine--Specialties and specialists--Certification--United States--Congresses.
Medicine--Specialties and specialists--Certification--United States.
Princeton subject headings: