著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Tetsuhide Ito and Hisato Igarashi and Kazuhiko Nakamura and Hironobu Sasano and Takuji Okusaka and Koji Takano and Izumi Komoto and Masao Tanaka and Masayuki Imamura and Robert T. Jensen and Ryoichi Takayanagi and Akira Shimatsu,Epidemiological trends of pancreatic and gastrointestinal neuroendocrine tumors in Japan: a nationwide survey analysis,Journal of Gastroenterology,0944-1174,Springer Science and Business Media LLC,2014-02-06,50,1,58-64,https://cir.nii.ac.jp/crid/1363107368876190848,https://doi.org/10.1007/s00535-014-0934-2