著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Williams,Adjuvant chemotherapy in older adults with colon cancer,Am J Hematol Oncol,,,2015,11,,5,https://cir.nii.ac.jp/crid/1370848659560636809,