Fig. 6From: Carbon monoxide (CO) correlates with symptom severity, autoimmunity, and responses to probiotics treatment in a cohort of children with autism spectrum disorder (ASD): a post-hoc analysis of a randomized controlled trialDifferentially enriched microbiota between placebo and probiotic groups. Analyses was conducted at (a) baseline and (b) post-treatment for both groups via LEfSeBack to article page