title: A medical information system -- seven years later.
mesh_terms: D002140:California; D003201:Computers; D003362:Cost-Benefit Analysis; D003626:Data Display; D006745:Hospital Bed Capacity, 300 to 499; D006748:Hospital Departments / Q000458:organization & administration*; D007256:Information Systems; D010347:Patient Care Planning / Q000639:trends*