%0 Journal Article %T Endoscopic resection of an unusual ampullary adenoma %J Archive of "VideoGIE". %D 2019 %R 10.1016/j.vgie.2019.03.012 %K CBD %K common bile duct %K PD %K pancreatic duct %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6617108/