Fig. 1From: Dysbiosis of urine microbiota in obstructive urinary retention patients revealed by next-generation sequencingIncreased urine microbial diversity of stone UR and tumor UR compared with that of controls. a Rarefaction curves for observed OTU number among three groups after random sampling of 10–100% sequences from the original sequencing data. b Shannon index and c Simpson index of the urine microbiome from stone UR and tumor UR and controls. d The Chao1 and Ace indices and community richness were estimated among three groups. e A Venn diagram exhibiting the shared and unique OTUs among three groups. f PCoA of unweighted UniFrac distance is depicted for UR and healthy controlsBack to article page