Fig. 2
From: Altered fecal bile acid composition in active ulcerative colitis
Fecal bile acids of CD and UC patients. a Fecal bile acids in stool of CD patients (left bars) and UC patients (right bars). Data are shown in a logarithmic scale to improve the visualization of different levels; b Secondary bile acids in stool of controls, CD and UC patients; c Ratio of secondary to primary bile acids in stool of controls, CD and UC patients. Data are shown in a logarithmic scale to improve the visualization of different levels. * P < 0.05, ** P < 0.01