{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,10]],"date-time":"2026-10-10T15:56:46Z","timestamp":1791647806221,"version":"4.3.4"},"reference-count":17,"publisher":"Elsevier BV","issue":"10","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\/"}],"content-domain":{"domain":["clinicalkey.jp","clinicalkey.com","ajconline.org","clinicalkey.es","clinicalkey.com.au","clinicalkey.fr","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The American Journal of Cardiology"],"published-print":{"date-parts":[[2017,5]]},"DOI":"10.1016\/j.amjcard.2017.02.016","type":"journal-article","created":{"date-parts":[[2017,3,20]],"date-time":"2017-03-20T00:15:54Z","timestamp":1489968954000},"page":"1596-1604","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":39,"title":["Comparison of Morphologic Features and Flow Velocity of the Left Atrial Appendage Among Patients With Atrial Fibrillation Alone, Transient Ischemic Attack, and Cardioembolic Stroke"],"prefix":"10.1016","volume":"119","author":[{"given":"Yonggu","family":"Lee","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hwan-Cheol","family":"Park","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Youkyung","family":"Lee","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Soon-Gil","family":"Kim","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.amjcard.2017.02.016_bib1","doi-asserted-by":"publisher","first-page":"755","DOI":"10.1016\/0735-1097(94)90025-6","article-title":"Prognostic implications of left atrial spontaneous echo contrast in nonvalvular atrial fibrillation","volume":"24","author":"Leung","year":"1994","journal-title":"J\u00a0Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2017.02.016_bib2","doi-asserted-by":"publisher","first-page":"531","DOI":"10.1016\/j.jacc.2012.04.032","article-title":"Does the left atrial appendage morphology correlate with the risk of stroke in patients with atrial fibrillation? Results from a multicenter study","volume":"60","author":"Di Biase","year":"2012","journal-title":"J\u00a0Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2017.02.016_bib3","doi-asserted-by":"publisher","first-page":"820","DOI":"10.1016\/j.hrthm.2015.12.026","article-title":"Volume and morphology of left atrial appendage as determinants of stroke subtype in patients with atrial fibrillation","volume":"13","author":"Jeong","year":"2016","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.amjcard.2017.02.016_bib4","doi-asserted-by":"publisher","first-page":"963","DOI":"10.1016\/j.amjcard.2013.11.058","article-title":"Impact of increased orifice size and decreased flow velocity of left atrial appendage on stroke in nonvalvular atrial fibrillation","volume":"113","author":"Lee","year":"2014","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.amjcard.2017.02.016_bib5","doi-asserted-by":"publisher","first-page":"2276","DOI":"10.1161\/STROKEAHA.108.192218","volume":"40","author":"Easton","year":"2009","journal-title":"Stroke"},{"key":"10.1016\/j.amjcard.2017.02.016_bib6","doi-asserted-by":"publisher","first-page":"816","DOI":"10.1016\/j.hrthm.2007.04.005","volume":"4","author":"Calkins","year":"2007","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.amjcard.2017.02.016_bib7","doi-asserted-by":"publisher","first-page":"35","DOI":"10.1161\/01.STR.24.1.35","article-title":"Classification of subtype of acute ischemic stroke. Definitions for use in a multicenter clinical trial. TOAST. Trial of Org 10172 in Acute Stroke Treatment","volume":"24","author":"Adams","year":"1993","journal-title":"Stroke"},{"key":"10.1016\/j.amjcard.2017.02.016_bib8","doi-asserted-by":"publisher","first-page":"935","DOI":"10.1007\/s10554-012-0161-y","article-title":"Left atrial appendage: morphology and function in patients with paroxysmal and persistent atrial fibrillation","volume":"29","author":"Park","year":"2013","journal-title":"Int J Cardiovasc Imaging"},{"key":"10.1016\/j.amjcard.2017.02.016_bib9","doi-asserted-by":"publisher","first-page":"250","DOI":"10.1136\/hrt.78.3.250","article-title":"Left atrial appendage function in patients with atrial flutter","volume":"78","author":"Omran","year":"1997","journal-title":"Heart"},{"key":"10.1016\/j.amjcard.2017.02.016_bib10","doi-asserted-by":"publisher","first-page":"679","DOI":"10.1002\/ana.20465","article-title":"Transient ischemic attack with infarction: a unique syndrome?","volume":"57","author":"Ay","year":"2005","journal-title":"Ann Neurol"},{"key":"10.1016\/j.amjcard.2017.02.016_bib11","doi-asserted-by":"publisher","first-page":"S7","DOI":"10.1212\/WNL.62.8_suppl_6.S7","article-title":"Risk factors for TIA and TIA as a risk factor for stroke","volume":"62","author":"Sacco","year":"2004","journal-title":"Neurology"},{"key":"10.1016\/j.amjcard.2017.02.016_bib12","doi-asserted-by":"publisher","first-page":"921","DOI":"10.1016\/j.hrthm.2013.01.036","article-title":"Anatomical characteristics of the left atrial appendage in cardiogenic stroke with low CHADS2 scores","volume":"10","author":"Kimura","year":"2013","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.amjcard.2017.02.016_bib13","doi-asserted-by":"publisher","first-page":"1366","DOI":"10.1016\/j.echo.2005.05.006","volume":"18","author":"Handke","year":"2005","journal-title":"J\u00a0Am Soc Echocardiogr"},{"key":"10.1016\/j.amjcard.2017.02.016_bib14","doi-asserted-by":"publisher","first-page":"433","DOI":"10.1067\/mje.2002.116826","article-title":"Are left atrial appendage flow velocities adequate surrogates of global left atrial function? A population-based transthoracic and transesophageal echocardiographic study","volume":"15","author":"Agmon","year":"2002","journal-title":"J\u00a0Am Soc Echocardiogr"},{"key":"10.1016\/j.amjcard.2017.02.016_bib15","doi-asserted-by":"publisher","first-page":"922","DOI":"10.1111\/jce.12710","article-title":"Why is left atrial appendage morphology related to strokes? An analysis of the flow velocity and orifice size of the left atrial appendage","volume":"26","author":"Lee","year":"2015","journal-title":"J\u00a0Cardiovasc Electrophysiol"},{"key":"10.1016\/j.amjcard.2017.02.016_bib16","doi-asserted-by":"publisher","first-page":"1706","DOI":"10.1253\/circj.CJ-14-1380","article-title":"Does left atrial appendage morphology influence left atrial appendage flow velocity?","volume":"79","author":"Kishima","year":"2015","journal-title":"Circ J"},{"key":"10.1016\/j.amjcard.2017.02.016_bib17","doi-asserted-by":"publisher","first-page":"455","DOI":"10.1159\/000083845","article-title":"Virchow's triad revisited: abnormal flow","volume":"33","author":"Lowe","year":"2003","journal-title":"Pathophysiol Haemost Thromb"}],"container-title":["The American Journal of Cardiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002914917302023?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002914917302023?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2018,9,3]],"date-time":"2018-09-03T10:54:01Z","timestamp":1535972041000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0002914917302023"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,5]]},"references-count":17,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2017,5]]}},"alternative-id":["S0002914917302023"],"URL":"https:\/\/doi.org\/10.1016\/j.amjcard.2017.02.016","relation":{},"ISSN":["0002-9149"],"issn-type":[{"value":"0002-9149","type":"print"}],"subject":[],"published":{"date-parts":[[2017,5]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Comparison of Morphologic Features and Flow Velocity of the Left Atrial Appendage Among Patients With Atrial Fibrillation Alone, Transient Ischemic Attack, and Cardioembolic Stroke","name":"articletitle","label":"Article Title"},{"value":"The American Journal of Cardiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.amjcard.2017.02.016","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"}]}}