Basic Study
Copyright ©The Author(s) 2016.
World J Gastroenterol. Oct 28, 2016; 22(40): 8929-8939
Published online Oct 28, 2016. doi: 10.3748/wjg.v22.i40.8929
Figure 4
Figure 4 UPGMA tree analysis of healthy controls and ulcerative colitis patients at different stages. 1-16: Healthy controls; 17-26: Ulcerative colitis (UC) patients in remission; 27-37: UC patients in the mildly active stage; 38-47: UC patients in the moderately active stage; 48-57: UC patients in the severely active stage. UPGMA tree analysis showed a significant difference among groups of healthy controls and UC patients at different stages.