{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T04:49:48Z","timestamp":1791434988688,"version":"4.3.3"},"reference-count":3,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T00:00:00Z","timestamp":1790640000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","dldjournalonline.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Digestive and Liver Disease"],"published-print":{"date-parts":[[2026,10]]},"DOI":"10.1016\/j.dld.2026.09.019","type":"journal-article","created":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T04:06:49Z","timestamp":1791432409000},"update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Primary esophageal melanoma"],"prefix":"10.1016","author":[{"given":"Si-Si","family":"Tang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jian-Xin","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7118-815X","authenticated-orcid":false,"given":"Wei","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"8","key":"10.1016\/j.dld.2026.09.019_bib0001","doi-asserted-by":"crossref","first-page":"3203","DOI":"10.1007\/s10620-023-07975-5","article-title":"Primary malignant melanoma of the esophagus","volume":"68","author":"Cavalaris","year":"2023","journal-title":"Dig Dis Sci"},{"issue":"5","key":"10.1016\/j.dld.2026.09.019_bib0002","doi-asserted-by":"crossref","first-page":"649","DOI":"10.1002\/ueg2.12574","article-title":"Primary malignant melanoma of the oesophagus","volume":"12","author":"Gason","year":"2024","journal-title":"United Eur Gastroenterol J"},{"issue":"2","key":"10.1016\/j.dld.2026.09.019_bib0003","doi-asserted-by":"crossref","first-page":"100","DOI":"10.1007\/s13691-022-00582-7","article-title":"Primary esophageal malignant melanoma without recurrence after surgery and adjuvant therapy with nivolumab","volume":"12","author":"Nambara","year":"2023","journal-title":"Int Cancer Conf J"}],"container-title":["Digestive and Liver Disease"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1590865826009734?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1590865826009734?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T04:06:50Z","timestamp":1791432410000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1590865826009734"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,10]]},"references-count":3,"alternative-id":["S1590865826009734"],"URL":"https:\/\/doi.org\/10.1016\/j.dld.2026.09.019","relation":{},"ISSN":["1590-8658"],"issn-type":[{"value":"1590-8658","type":"print"}],"subject":[],"published":{"date-parts":[[2026,10]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Primary esophageal melanoma","name":"articletitle","label":"Article Title"},{"value":"Digestive and Liver Disease","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.dld.2026.09.019","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"simple-article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 The Author(s). Published by Elsevier B.V. on behalf of Editrice Gastroenterologica Italiana S.r.l.","name":"copyright","label":"Copyright"}]}}