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) Kohei Shitara and Satoshi Morita and Kazumasa Fujitani,Combination chemotherapy with S-1 plus cisplatin for gastric cancer that recurs after adjuvant chemotherapy with S-1 : multi-institutional retrospective analysis,Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association,14363291,Tokyo : Springer Japan,2012,15,3,245-251,https://cir.nii.ac.jp/crid/1521699229974688512,