[A universal computerized training system for the instruction in computer technologies of dentists, students and teachers in dental schools].

A complex of equipment for computer technology training is described. Its three main blocks are technological (Server, Smart), automated working place (AWP) for head physician (tutor), and AWP for a dentist. The complex works in the Power-Line and Ulter-Line operation network in the network and autonomous modes.

[Computer software and hardware requirements for the differential diagnosis of periodontal diseases using discriminant analysis].

A method of differential diagnosis of parodontium diseases has been devised with the aid of a functional diagnostic system using multichannel rheo- and photoplethysmographs and the deciding rule of discriminant function computation in accordance with an algorithm elaborated. As many as 200 patients have undergone diagnostic examination with the aid of the above-indicated software and hardware system to demonstrate a high probability (92%) of diagnosis.

[The use of discriminant analysis for the differential diagnosis of periodontal diseases].

Basing on rheo- and photoplethysmography combined with mathematical methods and computers the authors have developed a method for the differential diagnosis of periodontal diseases (gingivitis, periodontitis). Diagnostic studies carried out in 200 patients have shown a high probability (at least 92 percent) of the method for the differential diagnosis of periodontal diseases.