Columbia subject headings:
Medical personnel--Government policy--Australia.
Medical personnel--Government policy--Belgium.
Medical personnel--Government policy--Canada.
Medical personnel--Government policy--Norway.
Medical personnel--Government policy--Poland.
Medical personnel--Government policy--United States.
Harvard subject headings:
Medical personnel--Government policy--Australia.
Medical personnel--Government policy--Belgium.
Medical personnel--Government policy--Canada.
Medical personnel--Government policy--Norway.
Medical personnel--Government policy--Poland.
Medical personnel--Government policy--United States.
Princeton subject headings: