Fig. 2From: Fecal short chain fatty acids and urinary 3-indoxyl sulfate do not discriminate between patients with Crohn´s disease and ulcerative colitis and are not of diagnostic utility for predicting disease severityFecal SCFA levels and urinary 3-indoxyl sulfate levels of patients with CD and UC. a SCFAs in stool of CD and UC patients; b Urinary 3-indoxyl sulfate levels of CD and UC patients. The asterisk in b indicates an outlierBack to article page