Fig. 3From: Synchronous primary gallbladder and pancreatic cancer associated with congenital biliary dilatation and pancreaticobiliary maljunctionHistological examination. a Moderately differentiated ductal adenocarcinoma of the pancreas. b Well-differentiated tubular adenocarcinoma of the gallbladder. c There was no continuity in histopathological examination between pancreatic cancer and IPMABack to article page