title: Computers simplify the task of comparative analysis.
authors.forename: M
authors.initials: M
authors.lastname: Cross
mesh_terms: D003219:Confidentiality; D003625:Data Collection; D016208:Databases, Factual; D001330:Electronic Data Processing / Q000639:trends*; D006739:Hospital Administration / Q000592:standards*; D006751:Hospital Information Systems; D006801:Humans; D012015:Reference Standards; D012107:Research Design; D012984:Software; D017749:Total Quality Management / Q000379:methods*