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) Hosokawa O,Difference in accuracy between gastroscopy and colonoscopy for detection of cancer,Hepatogastroenterology,,,2007,54,,442,https://cir.nii.ac.jp/crid/1370285705113991172,