FIELD: medicine. SUBSTANCE: method involves determining maximum amplitude of ascending segment of spatial rheogram, determining its differences with differential rheogram peaks amplitude projections to be related to ascending and descending segments lengths of the differential rheogram. Differences of maximum amplitude projection and differential rheogram peaks amplitude projections are calculated with ratio of maximum and peak amplitude projections taken into consideration. The ratio value being equal to or less than 1, the , ratio of maximum and peak amplitude projections is to be introduced into the resulting difference of amplitude projections. EFFECT: simplified method; enhanced accuracy of quantitative evaluation.
