Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Sugihara Hidetaka and Chikamoto Akira and Akaboshi Shin-ichi and Komori Hiroyuki and Watanabe Masayuki and Ishiko Takatoshi and Takamori Hiroshi and Beppu Toru and Iyama Ken-ichi and Baba Hideo,A Case of Intrahepatic Cholangiocarcinoma in a Bile Duct Adenoma,The Japanese Journal of Gastroenterological Surgery,0386-9768,The Japanese Society of Gastroenterological Surgery,2013,46,5,356-361,https://cir.nii.ac.jp/crid/1390001204917027968,https://doi.org/10.5833/jjgs.2012.0139