Fig. 4From: Equine grass sickness (a multiple systems neuropathy) is associated with alterations in the gastrointestinal mycobiomePartial Least Squares Discriminant Analysis (PLS-DA) plots showing separate clustering of all samples from A EGS vs CTRL, B EGS vs CoG and C CoG vs CTRL, at phylotype level. Weighted UniFrac distance analysis identified significant inter-group dissimilarities (Additional file 1; Table S7). Confidence ellipses show 95% confidence levelBack to article page