For citations:
Darmov I.V., Chicherin I.Yu., Pogorelsky I.P., Lundovskikh I.A., Durnev E.A. Survival of probiotic microorganisms in the gastrointestinal tract of experimental animals. Journal Infectology. 2012;4(1):68-74. (In Russ.) https://doi.org/10.22625/2072-6732-2012-4-1-68-74