Mucin-Hypersecreting Bile Duct Tumor Characterized by a Striking Homology with an Intraductal Papillary Mucinous Tumor (IPMT) of the Pancreas - Kim, H. J.; Kim, M. H.; Lee, S. K.; Yoo, K. S; Park, E. T.; Lim, B. C.; Park, H. J.; Myung, S. J.; Seo, D. W.; Min, Y. I. (Endoscopy, 2000)