{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,4]],"date-time":"2026-06-04T04:20:14Z","timestamp":1780546814838,"version":"3.54.1"},"reference-count":2,"publisher":"Elsevier BV","issue":"5","license":[{"start":{"date-parts":[[2017,5,1]],"date-time":"2017-05-01T00:00:00Z","timestamp":1493596800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2017,5,1]],"date-time":"2017-05-01T00:00:00Z","timestamp":1493596800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","jem-journal.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The Journal of Emergency Medicine"],"published-print":{"date-parts":[[2017,5]]},"DOI":"10.1016\/j.jemermed.2017.01.015","type":"journal-article","created":{"date-parts":[[2017,3,1]],"date-time":"2017-03-01T15:16:43Z","timestamp":1488381403000},"page":"756-757","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":5,"title":["Pericardial Effusion With Oreo Cookie Sign"],"prefix":"10.1016","volume":"52","author":[{"given":"Ida","family":"Li","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Josh","family":"Greenstein","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Barry","family":"Hahn","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.jemermed.2017.01.015_bib1","doi-asserted-by":"crossref","first-page":"588","DOI":"10.1016\/0735-1097(93)90069-D","article-title":"Diagnostic value of chest radiography for pericardial effusion","volume":"22","author":"Eisenberg","year":"1993","journal-title":"J Am Coll Cardiol"},{"issue":"3 suppl","key":"10.1016\/j.jemermed.2017.01.015_bib2","doi-asserted-by":"crossref","first-page":"S34","DOI":"10.2214\/AJR.07.7081","article-title":"Radiologic signs in thoracic imaging: case-based review and self-assessment module","volume":"192","author":"Parker","year":"2009","journal-title":"AJR Am J Roentgenol"}],"container-title":["The Journal of Emergency Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0736467917300197?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0736467917300197?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,9]],"date-time":"2025-10-09T16:38:47Z","timestamp":1760027927000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0736467917300197"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,5]]},"references-count":2,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2017,5]]}},"alternative-id":["S0736467917300197"],"URL":"https:\/\/doi.org\/10.1016\/j.jemermed.2017.01.015","relation":{},"ISSN":["0736-4679"],"issn-type":[{"value":"0736-4679","type":"print"}],"subject":[],"published":{"date-parts":[[2017,5]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Pericardial Effusion With Oreo Cookie Sign","name":"articletitle","label":"Article Title"},{"value":"The Journal of Emergency Medicine","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.jemermed.2017.01.015","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2017 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}