20230630091701.932007 http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:ch:bel-113134 Switzerland 1662-0631 portico Portico 2007/2023 2024-03-26 Preserved : 2007: 1, 2008: 2, 2009: 3, 2010: 4, 2011: 5, 2012: 6, 2013: 7, 2014: 8, 2015: 9, 2016: 10, 2017: 11, 2018: 12, 2019: 13, 2020: 14, 2021: 15, 2022: 16, 2023: 17 Preserved : 2007: 1(1), 2008: 2(1-3), 2009: 3(1-3), 2010: 4(1-3), 2011: 5(1-3), 2012: 6(1-3), 2013: 7(1-3), 2014: 8(1-3), 2015: 9(1-3), 2016: 10(1-3), 2017: 11(1-3), 2018: 12(1-3), 2019: 13(1-3), 2020: 14(1-3), 2021: 15(1-3), 2022: 16(1-3), 2023: 17(1) Preserved Karger Case Reports in Gastroenterology 1662-0631 Case reports in gastroenterology Case reports in gastroenterology scholarsportal Scholars Portal 2007/2023 2024-03-02 Preserved : 1 to 9, 11 to 17 Preserved : 1; 2 (2, 3); 3 (1 to 3); 4 (1 to 3); 5 (1 to 3); 6 (1 to 3); 7 (1 to 3); 8 (1 to 3); 9 (1 to 3); 11 (2, 3); 12 (1 to 3); 13 (1 to 3); 14 (2, 3); 15 (1 to 3); 16 (1 to 3); 17 (1) Preserved Karger Publishers Case Reports in Gastroenterology 1662-0631 Case reports in gastroenterology http://content.karger.com/ProdukteDB/produkte.asp?issn=1662-0631 swissnl Swiss National Library 2008/2019 2020-01-08 1 to 13 1; 10 (1 to 3); 11 (1 to 3); 12 (1 to 3); 13 (1, 2); 2 (1 to 3); 3 (1 to 3); 4 (1 to 3); 5 (1 to 3); 6 (1 to 3); 7 (1 to 3); 8 (1 to 3); 9 (1 to 3) Preserved S. Karger AG Case reports in gastroenterology 1662-0631