Columbia subject headings:
Harvard subject headings:
Indians of North America--Health and hygiene--Law and legislation--Periodicals.
Indians of North America--Health and hygiene--Statistics--Periodicals.
Indians of North America--Medical care--Law and legislation--Periodicals.
Indians of North America--Medical care--Statistics--Periodicals.
United States. Indian Health Service--Periodicals.
Princeton subject headings:
Indians of North America--Health and hygiene--Law and legislation--Periodicals.
Indians of North America--Health and hygiene--Statistics--Periodicals.
Indians of North America--Medical care--Law and legislation--Periodicals.
Indians of North America--Medical care--Statistics--Periodicals.
Periodicals.
Statistics.
United States. Indian Health Service--Periodicals.