@base . a ; "2434-4532" ; . a ; "2434-4532" ; . a ; ; "20210207012200.0"^^ ; ; . a ; "portico" ; "Portico" . a . a , , ; , , ; "Journal of transcatheter valve therapies." ; ; ; "2434-4532" ; ; "2434-4532" ; ; "2434-4532" ; "Journal of transcatheter valve therapies" , "Journal of transcatheter valve therapies." ; ; [ a ; "Preserved : 2019: 1, 2020: 2, 2021: 3, 2022: 4, 2023: 5" ; "Preserved" ; "2024-03-26"^^ ; "Preserved : 2019: 1(1), 2020: 2(1), 2021: 3(1), 2022: 4(1), 2023: 5(1)" ; ; [ "2434-4532" ; "Journal of Transcatheter Valve Therapies" ; "J-STAGE" ] ; "2019/2023" ] ; "https://www.jstage.jst.go.jp/browse/jtvt/list/-char/en" . a ; . a , ; "Journal of transcatheter valve therapies" . . "Japan" .