Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Oikawa Jun and Niwano Shinichi and Niwano Hiroe and Ishizue Naruya and Yoshizawa Tomoharu and Satoh Akira and Kurokawa Sayaka and Kiryu Michiro and Hatakeyama Yuko and Fukaya Hidehira and Ako Junya,Determination of persistent and paroxysmal atrial fibrillation using the fibrillation cycle length,Shinzo,0586-4488,Japan Heart Foundation,2013,45,SUPPL.3,S3_47-S3_52,https://cir.nii.ac.jp/crid/1390001204048643328,https://doi.org/10.11281/shinzo.45.s3_47