Retrospective Study
Copyright ©The Author(s) 2020.
World J Gastroenterol. Dec 14, 2020; 26(46): 7367-7381
Published online Dec 14, 2020. doi: 10.3748/wjg.v26.i46.7367
Figure 1
Figure 1 Flow diagram of inclusion and exclusion. A: Crohn’s disease patients; B: Ulcerative colitis patients.