User specifications--forgotten first step.
D003142:Communication; D003201:Computers; D003365:Costs and Cost Analysis; D004282:Documentation; D005069:Evaluation Studies as Topic; D006040:Goals; D006761:Hospitals; D006801:Humans; D011367:Professional Staff Committees / Q000458:organization & administration*; D013597:Systems Analysis; D013647:Task Performance and Analysis