Nurses: The Heart of the System -- Film Description:
"A documentary portraying the concerns and conditions of the daily lives of five nurses working in four provinces of Canada in five different types of nursing practice."
-- National Film Board of Canada

Source:
National Film Board of Canada. "NFB -- Nurses: The Heart of the System" National Film Board of Canada. http://www3.nfb.ca/collection/films/fiche/?id=28570.