1. Interface aspects of a hospital information system;Barnett;Ann NY Acad Sci,1969
2. MUMPS.: A support for medical information systems;Barnett;Medical Informatics,1976
3. Microchips in medicine;Blackburn;J R Soc Med,1981
4. Clinical Information Systems;Blum,1986
5. Bradley E, Campbell JG.: Information system selection: Methods for comparing service benefits. 1981, IEEE. The Fifth Annual Symposium on Computer Applications in Medical Care, Washington, DC, November 1-4, 1981