Fig. 3From: The prebiotic effects of soluble dietary fiber mixture on renal anemia and the gut microbiota in end-stage renal disease patients on maintenance hemodialysis: a prospective, randomized, placebo-controlled studyA Venn diagram of the control group and the DF group. There were 6316 unique bacteria in the control group and 3994 unique bacteria in the DF group, and 2740 bacteria were common to both groups. DF dietary fiberBack to article page