Retrospective Cohort Study
Copyright ©The Author(s) 2019.
World J Clin Cases. Mar 26, 2019; 7(6): 717-726
Published online Mar 26, 2019. doi: 10.12998/wjcc.v7.i6.717
Figure 3
Figure 3 Diagrammatic drawing showing the ampulla of Vater. LINE A: Local resection line; LINE B: Endoscopic papillectomy line prior to the muscularis propria. CBD: Common bile duct; MP: Muscularis propria; HP: Head of the pancreas; MPD: Main pancreatic duct; SO: Sphincter of Oddi; D: Duodenum.