[Clinico-genealogical study of microcirculation in diabetes mellitus type 1].

Altogether 60 patients with type I diabetes mellitus and their 29 relatives were examined. Diabetic microangiopathies were diagnosed in 29 patients, in 31 they were not found. Among relatives of the 1st degree of relationship 16 persons were with type I diabetes mellitus with angiopathies, 13 persons without angiopathies.