Korkushko, O. V., V. B. Shatilo, W. H. Havinson, and I. A. Antonyuk-Shcheglova. “EFFICACY OF PANCRAGEN PEPTIDE IN ELDERLY PATIENTS WITH TYPE 2 DIABETES MELLITUS”. Problems of Endocrine Pathology, vol. 33, no. 3, Oct. 2010, pp. 5-10, doi:10.21856/j-PEP.2010.3.01.