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) Tomio Arai and Chieri Kurashima and Sachiko Wada,Histological evidence for cell proliferation activity in cystic tumor(endodermal heterotopia)of the atrioventricular node,Pathology International,13205463,Carlton South,1998-11,48,11,917-923,https://cir.nii.ac.jp/crid/1520853832754475264,