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) EMMANOUILIDES GC,Agenesis of ductus arteriosus associated with the syndrome of tetralogy of Fallot and absent pulmonary valve,Am J Cardiol,,,1976,37,,403-409,https://cir.nii.ac.jp/crid/1574231876076321920,