Retrospective Cohort Study
Copyright ©The Author(s) 2020.
World J Gastroenterol. Mar 28, 2020; 26(12): 1340-1351
Published online Mar 28, 2020. doi: 10.3748/wjg.v26.i12.1340
Figure 5
Figure 5 The upper thoracic esophagus was suspended to the dorsal side with a traction line.