For citations:

Kostinov M.P., Skochilova T.V., Tarasova A.A., Vorob'eva V.A., Korovkina T.I., Lukachev I.V., Yushkova I.Yu., Yastrebova N.E. The level of antibodies to pneumococcal vaccine in children and adolescents with type 1 diabetes. Problems of Endocrinology. 2009;55(3):17-20. (In Russ.) https://doi.org/10.14341/probl200955317-20