Fig. 1
From: New evidences on the altered gut microbiota in autism spectrum disorders
PCoA of bacterial beta diversity based on the a unweighted and b weighted UniFrac distances and c Bray-Curtis dissimilarity. Autistic and neurotypical subjects are coloured in orange and blue, respectively. The constipation status of the subjects is indicated according to different shapes, circles for non-constipated and triangles for constipated individuals