Figure 6.

Global phylogenetic tree comparing the intestinal microbiomes of healthy children, children with IBS-C, and children with IBS-U. The phylogenetic tree was generated using QIIME and drawn with iTOL. Data comprised of the V1-V3 region for 22 healthy children (69 samples), 9 children with IBS-U (23 samples), and 13 children with IBS-C (42 samples). The map is colored by Phyla (exterior text), Patient Status (IBS-U - Light Red; IBS-C - Purple; Healthy - Light Green) and Family.

Riehle et al. BMC Bioinformatics 2012 13(Suppl 13):S11   doi:10.1186/1471-2105-13-S13-S11