highly significantp < 0.001
In cases of grade 3 dysbiotic intestinal disorders in cats, a highly significant ( p < 0.001) decrease in the number of genus Bifidobacterium representatives by 4.50 times, from 9.36 ± 0.42 to 2.08 ± 0.51 lg CFU/cm 3 , was recorded when compared with animals of the control group.