For citations:

Ushanova F.O., Izmailova T.Ya., Bogacheva T.L. Long-term efficacy of metformin and primary prevention of complications of type 2 diabetes mellitus: Results from 42-year UKPDS follow-up. FOCUS. Endocrinology. 2024;5(4):28-34. (In Russ.) https://doi.org/10.62751/2713-0177-2024-5-4-16