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)
Shuichiro Okamoto and Syoji Kuroki and Kazuhisa Fukushima and Hiroyuki Yamashita and Hitoshi Ichimiya and Hidetaka Higashijima and Kazuo Chijiiwa and Ichiro Makino and Eishi Nagai,Carcinoma of the ampulla of Vater synchronously associated with early gastric cancer—a report of two cases,European Journal of Surgical Oncology (EJSO),0748-7983,Elsevier BV,1995-08-01,21,,427-428,https://cir.nii.ac.jp/crid/1871428068192034560,https://doi.org/10.1016/s0748-7983(95)92846-4