{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,27]],"date-time":"2025-10-27T06:48:40Z","timestamp":1761547720933,"version":"build-2065373602"},"reference-count":1,"publisher":"Elsevier BV","issue":"10","license":[{"start":{"date-parts":[[2011,10,1]],"date-time":"2011-10-01T00:00:00Z","timestamp":1317427200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2011,10,1]],"date-time":"2011-10-01T00:00:00Z","timestamp":1317427200000},"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","heartrhythmjournal.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Heart Rhythm"],"published-print":{"date-parts":[[2011,10]]},"DOI":"10.1016\/j.hrthm.2010.10.021","type":"journal-article","created":{"date-parts":[[2010,10,21]],"date-time":"2010-10-21T05:50:36Z","timestamp":1287640236000},"page":"1650-1651","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Second-degree 2:1 atrioventricular block with right bundle-branch block: What is the mechanism?"],"prefix":"10.1016","volume":"8","author":[{"given":"Miguel A.","family":"Arias","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Laura","family":"Dom\u00ednguez-P\u00e9rez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marta","family":"Pach\u00f3n","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luis","family":"Rodr\u00edguez-Padial","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.hrthm.2010.10.021_bib1","series-title":"Clinical Cardiac Electrophysiology: Techniques and Interpretations","first-page":"110","article-title":"Intraventricular conduction disturbances","author":"Josephson","year":"2008"}],"container-title":["Heart Rhythm"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1547527110011197?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1547527110011197?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,27]],"date-time":"2025-10-27T06:44:06Z","timestamp":1761547446000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1547527110011197"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,10]]},"references-count":1,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2011,10]]}},"alternative-id":["S1547527110011197"],"URL":"https:\/\/doi.org\/10.1016\/j.hrthm.2010.10.021","relation":{},"ISSN":["1547-5271"],"issn-type":[{"type":"print","value":"1547-5271"}],"subject":[],"published":{"date-parts":[[2011,10]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Second-degree 2:1 atrioventricular block with right bundle-branch block: What is the mechanism?","name":"articletitle","label":"Article Title"},{"value":"Heart Rhythm","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.hrthm.2010.10.021","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2011 Heart Rhythm Society. Published by Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}