@base . a ; "2053-3624" ; . . "England" . a ; "lockss" ; "LOCKSS Archive" . a ; "scholarsportal" ; "Scholars Portal" . a ; . a ; ; "20211002163800.0"^^ ; ; . a ; "portico" ; "Portico" . a . a ; "2053-3624" ; . a , , ; , , ; "Open heart." ; ; ; ; "2053-3624" ; ; ; "2053-3624" ; ; "2053-3624" ; "Open heart." , "Open heart (Online)" ; ; [ a ; "10" ; "In Progress" ; "2024-03-25"^^ ; "10" ; ; [ "2053-3624" ; "OpenHeart" ; "BMJ Group" ] ; "2023/2023" ] ; [ a ; "Preserved : 2014: 1" ; "Preserved" ; "2024-03-26"^^ ; "Preserved : 2014: 1(1)" ; ; [ "2053-3624" , "2398-595X" ; "Open Heart" ; "BMJ Publishing Group Limited" ] ; "2014/2014" ] ; [ a ; "Preserved : " ; "Preserved" ; "2024-03-02"^^ ; "Preserved : " ; ; [ "2053-3624" ; "Open Heart" ] ] ; [ a ; "Preserved : 2016: 3, 2017: 4, 2018: 5, 2019: 6, 2020: 7, 2021: 8, 2022: 9, 2023: 10, 2024: 11" ; "Preserved" ; "2024-03-26"^^ ; "Preserved : 2016: 3(1-2), 2017: 4(1), 2018: 5(1-2), 2019: 6(1-2), 2020: 7(1-2), 2021: 8(1-2), 2022: 9(1-2), 2023: 10(1-2), 2024: 11(1)" ; ; [ "2053-3624" , "2398-595X" ; "Open Heart" ; "BMJ Publishing Group Limited" ] ; "2016/2024" ] ; [ a ; "1 to 9" ; "Preserved" ; "2024-03-25"^^ ; "1 to 9" ; ; [ "2053-3624" ; "OpenHeart" ; "BMJ Group" ] ; "2014/2022" ] ; "http://openheart.bmj.com/" . a , ; "Open heart (Online)" .