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) Gianfranco Butera and Enrico Romagnoli and Mario Carminati and Massimo Chessa and Luciane Piazza and Diana Negura and Alessandro Giamberti and Raul Abella and Giuseppe Pomè and Claudia Condoluci and Alessandro Frigiola,"Treatment of isolated secundum atrial septal defects: Impact of age and defect morphology in 1,013 consecutive patients",American Heart Journal,0002-8703,Elsevier BV,2008-10,156,4,706-712,https://cir.nii.ac.jp/crid/1360292619915371136,https://doi.org/10.1016/j.ahj.2008.06.008