Principal coordinate analysis of unweighted UniFrac distances. Principal coordinate analysis (PCoA) plots were made using jackknifed UniFrac distances in QIIME. Red data points represent control horses and the blue horses with chronic laminitis. (A) PC1 versus PC2, (B) PC1 versus PC3, (C) PC2 versus PC3.
Steelman et al. BMC Veterinary Research 2012 8:231 doi:10.1186/1746-6148-8-231