{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T15:35:18Z","timestamp":1786980918352,"version":"build-2736575974"},"reference-count":6,"publisher":"Springer Science and Business Media LLC","issue":"7","license":[{"start":{"date-parts":[[2019,1,25]],"date-time":"2019-01-25T00:00:00Z","timestamp":1548374400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"funder":[{"DOI":"10.13039\/501100003662","name":"Korea Evaluation Institute of Industrial Technology","doi-asserted-by":"publisher","award":["10049769"],"award-info":[{"award-number":["10049769"]}],"id":[{"id":"10.13039\/501100003662","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003621","name":"Ministry of Science, ICT and Future Planning","doi-asserted-by":"publisher","award":["NRF-2011-00316441"],"award-info":[{"award-number":["NRF-2011-00316441"]}],"id":[{"id":"10.13039\/501100003621","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Dig Dis Sci"],"published-print":{"date-parts":[[2019,7]]},"DOI":"10.1007\/s10620-019-5478-0","type":"journal-article","created":{"date-parts":[[2019,1,25]],"date-time":"2019-01-25T10:02:33Z","timestamp":1548410553000},"page":"1901-1907","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":18,"title":["An Operable, Portable, and Disposable Ultrathin Endoscope for Evaluation of the Upper Gastrointestinal Tract"],"prefix":"10.1007","volume":"64","author":[{"given":"Donghoon","family":"Kang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chul-Hyun","family":"Lim","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7278-2174","authenticated-orcid":false,"given":"Myung-Gyu","family":"Choi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hanhee","family":"Lee","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jin Su","family":"Kim","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yu Kyung","family":"Cho","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jae Myung","family":"Park","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Young Seok","family":"Cho","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bo In","family":"Lee","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"In Seok","family":"Lee","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2019,1,25]]},"reference":[{"key":"5478_CR1","doi-asserted-by":"publisher","first-page":"206","DOI":"10.1055\/s-0031-1291483","volume":"44","author":"JW Chung","year":"2012","unstructured":"Chung JW, Park S, Chung MJ, et al. A novel disposable, transnasal esophagoscope: a pilot trial of feasibility, safety, and tolerance. Endoscopy. 2012;44:206\u2013209.","journal-title":"Endoscopy"},{"key":"5478_CR2","doi-asserted-by":"publisher","first-page":"103","DOI":"10.3748\/wjg.v19.i1.103","volume":"19","author":"JH Cho","year":"2013","unstructured":"Cho JH, Kim HM, Lee S, et al. A pilot study of single-use endoscopy in screening acute gastrointestinal bleeding. World J Gastroenterol. 2013;19:103\u2013107.","journal-title":"World J Gastroenterol"},{"key":"5478_CR3","doi-asserted-by":"publisher","first-page":"402","DOI":"10.1097\/MCG.0b013e3182a8810a","volume":"48","author":"CH Lim","year":"2014","unstructured":"Lim CH, Choi MG, Baeg MK, et al. Novel disposable transnasal endoscopy for assessment of esophageal motor function. J Clin Gastroenterol. 2014;48:402\u2013406.","journal-title":"J Clin Gastroenterol"},{"key":"5478_CR4","doi-asserted-by":"publisher","first-page":"361","DOI":"10.1111\/j.1600-0447.1983.tb09716.x","volume":"67","author":"AS Zigmond","year":"1983","unstructured":"Zigmond AS, Snaith RP. The hospital anxiety and depression scale. Acta Psychiatr Scand. 1983;67:361\u2013370.","journal-title":"Acta Psychiatr Scand"},{"key":"5478_CR5","doi-asserted-by":"publisher","first-page":"1639","DOI":"10.1111\/liv.13152","volume":"36","author":"SS Sami","year":"2016","unstructured":"Sami SS, Ragunath K, Wilkes EA, et al. The detection of oesophageal varices using a novel, disposable, probe-based transnasal endoscope: a prospective diagnostic pilot study. Liver Int. 2016;36:1639\u20131648.","journal-title":"Liver Int"},{"key":"5478_CR6","doi-asserted-by":"publisher","first-page":"128","DOI":"10.4253\/wjge.v6.i4.128","volume":"6","author":"MR Aedo","year":"2014","unstructured":"Aedo MR, Zavala-Gonzalez MA, Meixueiro-Daza A, Remes-Troche JM. Accuracy of transnasal endoscopy with a disposable esophagoscope compared to conventional endoscopy. World J Gastrointest Endosc. 2014;6:128\u2013136.","journal-title":"World J Gastrointest Endosc"}],"container-title":["Digestive Diseases and Sciences"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s10620-019-5478-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s10620-019-5478-0\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s10620-019-5478-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,1,24]],"date-time":"2020-01-24T19:20:13Z","timestamp":1579893613000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s10620-019-5478-0"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,1,25]]},"references-count":6,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2019,7]]}},"alternative-id":["5478"],"URL":"https:\/\/doi.org\/10.1007\/s10620-019-5478-0","relation":{},"ISSN":["0163-2116","1573-2568"],"issn-type":[{"value":"0163-2116","type":"print"},{"value":"1573-2568","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,1,25]]},"assertion":[{"value":"3 December 2018","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"17 January 2019","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"25 January 2019","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with ethical standards"}},{"value":"All authors declare that they have no conflict of interest to disclose.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"This study was approved by the Institutional Research Ethics Board of Seoul St Mary\u2019s Hospital (KC15DNSI0929) and conformed to the Declaration of Helsinki.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}}]}}