Figure 2From: Microbial community analysis reveals high level phylogenetic alterations in the overall gastrointestinal microbiota of diarrhoea-predominant irritable bowel syndrome sufferers Rank-abundance plots of the IBS-D and HC libraries. The curves for IBS-D and HC libraries are indicated in red and blue, respectively. To make the image more compact, the OTUs with the highest number of sequences are deleted (an OTU of 395 sequences for IBS-D and an OTU of 160 sequences for HC).Back to article page