{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T05:38:32Z","timestamp":1787031512531,"version":"build-2736575974"},"reference-count":25,"publisher":"The Editorial Office of Gut and Liver","issue":"1","license":[{"start":{"date-parts":[[2020,1,15]],"date-time":"2020-01-15T00:00:00Z","timestamp":1579046400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0"}],"content-domain":{"domain":["www.gutnliver.org"],"crossmark-restriction":true},"short-container-title":["Gut and Liver"],"published-print":{"date-parts":[[2020,1,15]]},"DOI":"10.5009\/gnl18419","type":"journal-article","created":{"date-parts":[[2019,4,12]],"date-time":"2019-04-12T02:56:34Z","timestamp":1555037794000},"page":"135-143","update-policy":"https:\/\/doi.org\/10.5009\/crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Analysis of Clinical Predictive Factors Affecting the Outcome of Second-Line Chemotherapy for Gemcitabine-Refractory Advanced Pancreatic Cancer"],"prefix":"10.5009","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1658-3322","authenticated-orcid":false,"given":"Jeung Eun","family":"Lee","sequence":"first","affiliation":[{"name":"Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2825-3160","authenticated-orcid":false,"given":"Hee Seung","family":"Lee","sequence":"additional","affiliation":[{"name":"Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5920-8549","authenticated-orcid":false,"given":"Moon Jae","family":"Chung","sequence":"additional","affiliation":[{"name":"Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0110-8606","authenticated-orcid":false,"given":"Jeong Youp","family":"Park","sequence":"additional","affiliation":[{"name":"Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8230-964X","authenticated-orcid":false,"given":"Seung Woo","family":"Park","sequence":"additional","affiliation":[{"name":"Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1417-4314","authenticated-orcid":false,"given":"Si Young","family":"Song","sequence":"additional","affiliation":[{"name":"Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5209-8351","authenticated-orcid":false,"given":"Seungmin","family":"Bang","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2920","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1200\/JCO.2013.53.6995"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1093\/annonc\/mdt166"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1080\/14656566.2017.1369955"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1200\/JCO.2016.68.5776"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.3892\/ol.2017.6061"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1177\/1756283X17705328"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1097\/MPA.0000000000000533"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1016\/j.critrevonc.2017.03.025"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1002\/cncr.30927"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1038\/srep45845"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1038\/bjc.2016.212"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1016\/j.clon.2011.02.005"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.5009\/gnl16307"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1016\/j.ctrv.2009.08.012"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1200\/JCO.2007.15.3304"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1016\/j.pan.2014.03.004"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1159\/000120627"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejca.2017.05.025"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1186\/s13046-015-0267-x"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1016\/j.dld.2017.02.007"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1016\/j.pan.2017.07.002"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1080\/13696998.2016.1269015"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1097\/MD.0000000000006769"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1093\/jnci\/djx037"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1200\/JCO.1997.15.6.2403"}],"container-title":["Gut and Liver"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/pdf.medrang.co.kr\/GNL\/2020\/014\/GNL014-01-17.pdf","content-type":"unspecified","content-version":"tdm","intended-application":"text-mining"},{"URL":"http:\/\/pdf.medrang.co.kr\/GNL\/2020\/014\/GNL014-01-17.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,1,29]],"date-time":"2020-01-29T23:03:45Z","timestamp":1580339025000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.gutnliver.org\/journal\/view.html?doi=10.5009\/gnl18419"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,1,15]]},"references-count":25,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2020,1,15]]}},"alternative-id":["10.5009\/gnl18419"],"URL":"https:\/\/doi.org\/10.5009\/gnl18419","relation":{},"ISSN":["1976-2283","2005-1212"],"issn-type":[{"value":"1976-2283","type":"print"},{"value":"2005-1212","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,1,15]]},"assertion":[{"value":"http:\/\/www.gutnliver.org\/journal\/view.html?doi=10.5009\/gnl18419","URL":"http:\/\/www.gutnliver.org\/journal\/view.html?doi=10.5009\/gnl18419","name":"the_journal","label":"Gut and Liver","group":{"name":"multiple_resolution","label":"Full text available at:"}},{"value":"2018-09-12","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-02-03","order":1,"name":"revised","label":"Revised","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-02-07","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-01-15","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}},{"value":"https:\/\/orcid.org\/0000-0002-1658-3322","URL":"https:\/\/orcid.org\/0000-0002-1658-3322","name":"author","label":"Jeung Eun Lee","group":{"name":"orcid","label":"ORCID"}},{"value":"https:\/\/orcid.org\/0000-0002-2825-3160","URL":"https:\/\/orcid.org\/0000-0002-2825-3160","name":"author","label":"Hee Seung Lee","group":{"name":"orcid","label":"ORCID"}},{"value":"https:\/\/orcid.org\/0000-0002-5920-8549","URL":"https:\/\/orcid.org\/0000-0002-5920-8549","name":"author","label":"Moon Jae Chung","group":{"name":"orcid","label":"ORCID"}},{"value":"https:\/\/orcid.org\/0000-0003-0110-8606","URL":"https:\/\/orcid.org\/0000-0003-0110-8606","name":"author","label":"Jeong Youp Park","group":{"name":"orcid","label":"ORCID"}},{"value":"https:\/\/orcid.org\/0000-0001-8230-964X","URL":"https:\/\/orcid.org\/0000-0001-8230-964X","name":"author","label":"Seung Woo Park","group":{"name":"orcid","label":"ORCID"}},{"value":"https:\/\/orcid.org\/0000-0002-1417-4314","URL":"https:\/\/orcid.org\/0000-0002-1417-4314","name":"author","label":"Si Young Song","group":{"name":"orcid","label":"ORCID"}},{"value":"https:\/\/orcid.org\/0000-0001-5209-8351","URL":"https:\/\/orcid.org\/0000-0001-5209-8351","name":"author","label":"Seungmin Bang","group":{"name":"orcid","label":"ORCID"}},{"value":"\u00a9 2020 The Editorial Office of Gut and Liver","name":"copyright","label":"Copyright","group":{"name":"Copyright_and_licensing","label":"Copyright and Licensing"}},{"value":"This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http:\/\/creativecommons.org\/licenses\/by-nc\/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.","name":"license","label":"License","explanation":{"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0"},"group":{"name":"Copyright_and_licensing","label":"Copyright and Licensing"}}]}}