[Automated description of pathohistological changes in the blood vessels: creation of the bulk of original data].

An algorithm of systematized description of histopathological changes in blood vessels has been developed for introduction of the data into a computer memory. The work of a physician with the computer in the dialogue regimen through a display is described. The list of histopathological changes in the vessels proposed may be used also in other methods of registration (questionnaires, systematized cards).