For citations:
Ivashkin V.T., Medvedev O.S., Poluektova E.A., Kudryavtseva A.V., Bakhtogarimov I.R., Karchevskaya A.E. Direct and Indirect Methods for Studying Human Gut Microbiota. Russian Journal of Gastroenterology, Hepatology, Coloproctology. 2022;32(2):19-34. https://doi.org/10.22416/1382-4376-2022-32-2-19-34