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) ,"Differentiating Benign Notochordal Cell Tumors From Chordomas : Radiographic Features on MRI, CT, and Tomography.",Am J Roentgenol,,,2011,196(3),,644-50,https://cir.nii.ac.jp/crid/1010000782098423712,