1. Intrahepatic biliary papillomatosis;Gouma;Br J Surg,1984
2. Intrahepatic and extrahepatic biliary papillomatosis;Taguchi;Arch Pathol Lab Med,1993
3. Disease of the intrahepatic biliary tree;Caroli;Clin Gastroenterol,1973
4. Tumour of the extrahepatic biliary tree and pancreas;Imrir,1992
5. Biliary papillomatosis;Lam;Br J Surg,1996