title: Historical changes in hospital computer use.
mesh_terms: D002017:Budgets / Q000639:trends; D003625:Data Collection; D001330:Electronic Data Processing / Q000639:trends*; D006752:Hospital Planning / Q000639:trends*; D007256:Information Systems / Q000639:trends*; D008331:Management Information Systems / Q000639:trends*; D014481:United States