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) Sperber,Translation and validation of study instruments for cross-cultural research,Gastroenterology,,,2004,126,1 Suppl. 1,124L 128,https://cir.nii.ac.jp/crid/1371977244220895876,