Content of Diabetes-Associated Autoantibodies against Islet Autoantigens (IA-2A, GADA, IAA) and the Level of Different Cytokines in Children and Adolescents on the Pre-Clinical and Early Clinical Stages of Type 1 Diabetes Mellitus Development Journal title: Міжнародний ендокринологічний журнал Authors: V.V. Popova Subject(s):