Fig. 7From: Integrative analysis of the gut microbiota and faecal and serum short-chain fatty acids and tryptophan metabolites in patients with cirrhosis and hepatic encephalopathyHeatmap of correlation analysis between the levels of serum metabolites and faecal metabolites in the HE group (A) and Cir group (B). On the left are metabolites in faeces, and the bottom part shows metabolites in serumBack to article page