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) BULAS DI,The value of CT in detecting bowel perforation in children after blunt abdominal trauma,AJR,,,1989,153,,561-564,https://cir.nii.ac.jp/crid/1573668925237523712,