[Active computer systems for medical education: approach and implementation]

The methodological bases and ways of building and using the new type of the educational computer-aided systems for physicians, the Diagnostic trainer, are discussed in the paper. The user's work on the Diagnostic Trainer proceeds in the form of a game during which the system stimulates clinical cases while the user analyzes them. The Diagnostic Trainer uses its knowledge base for simulations and requires no clinical cases to be prepared beforehand. The Diagnostic Trainer never forces the user to do, but always fixes his/her attention on the available essential points and possible contradictions between the specific clinical case and the user's strategy to make a decision.