Retrospective Study
Copyright ©The Author(s) 2019.
World J Gastroenterol. Apr 7, 2019; 25(13): 1603-1617
Published online Apr 7, 2019. doi: 10.3748/wjg.v25.i13.1603
Figure 1
Figure 1 Flow diagram for patient inclusion and exclusion. Finally, 22 patients who met the inclusion criteria were enrolled in the study.