For citations:

Melkumyan A.R., Spivak M.V., Shafikova A.A., Achkasov S.I. Experience in creating a collection of microbial cultures and biological specimens at the reference center of the A. N. Ryzhikh National Medical Research Center of Coloproctology of the Ministry of Health of the Russian Federation. Cardiovascular Therapy and Prevention. 2026;25(1):4633. (In Russ.) https://doi.org/10.15829/1728-8800-2026-4633. EDN: LTGQJN