Fig. 2
From: Urine metabolome profiling of immune-mediated inflammatory diseases
Urine diagnostic biomarkers in IMID diseases. a Shows the distribution of the concentrations in logarithmic scale of the metabolites associated to multiple IMID diseases (i.e., hub metabolites). The concentrations have been previously normalized to the median concentration of the control cohort. b Shows the clustering graph of both diseases and metabolites according to their corresponding disease-metabolite associations