title: A model for storage and retrieval of theoretical medical knowledge.
abstract: A database model for structure and access of theoretical medical knowledge is presented. The basic principle is the organization of knowledge in three dimensions: Each topic--first dimension--is explained with media--second dimension--in different versions of varying details--third dimension--suitable for different users. Every topic is one database entry. Topics are interconnected with heading and sub-topics (tree structure) and to logically related topics (cross references). Access follows the 3D-concept with initial access by topic, by media, or user specific, and with intra-unit access to related topics, media, and user specific versions. The model is discussed and possible implementations are described.
authors.affiliation: Department of Neuroradiology, University of Tübingen, Germany.
authors.forename: A R
authors.initials: AR
authors.lastname: Luft
authors.forename: M
authors.initials: M
authors.lastname: Skalej
authors.forename: T
authors.initials: T
authors.lastname: Grunert
authors.forename: U
authors.initials: U
authors.lastname: Drews
mesh_terms: D003194:Computer-Assisted Instruction / Q000379:methods*; D016208:Databases, Factual; D006801:Humans; D008962:Models, Theoretical; D009445:Neuroanatomy / Q000193:education; D009482:Neurophysiology / Q000193:education