{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,2]],"date-time":"2026-04-02T13:38:02Z","timestamp":1775137082962,"version":"3.50.1"},"reference-count":12,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2010,2,1]],"date-time":"2010-02-01T00:00:00Z","timestamp":1264982400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["The American Journal of Cardiology"],"published-print":{"date-parts":[[2010,2]]},"DOI":"10.1016\/j.amjcard.2009.09.042","type":"journal-article","created":{"date-parts":[[2009,12,23]],"date-time":"2009-12-23T04:30:40Z","timestamp":1261542640000},"page":"389-391","source":"Crossref","is-referenced-by-count":52,"title":["Mitral Annular Calcium Causing Mitral Stenosis"],"prefix":"10.1016","volume":"105","author":[{"given":"Gregg S.","family":"Pressman","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ashish","family":"Agarwal","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Leonard E.","family":"Braitman","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Salman M.","family":"Muddassir","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.amjcard.2009.09.042_bib1","doi-asserted-by":"crossref","first-page":"58","DOI":"10.1016\/j.ijcard.2006.11.142","article-title":"Mitral annular calcification as a cause of mitral valve gradients","volume":"123","author":"Muddassir","year":"2007","journal-title":"Int J Cardiol"},{"key":"10.1016\/j.amjcard.2009.09.042_bib2","doi-asserted-by":"crossref","first-page":"900","DOI":"10.1056\/NEJM196211012671802","article-title":"Massive calcification of the mitral annulus","volume":"267","author":"Korn","year":"1962","journal-title":"N Engl J Med"},{"key":"10.1016\/j.amjcard.2009.09.042_bib3","doi-asserted-by":"crossref","first-page":"989","DOI":"10.1016\/0002-8703(84)90840-8","article-title":"Mitral annular calcification: clinical, pathophysiology, and echocardiographic review","volume":"107","author":"Nestico","year":"1984","journal-title":"Am Heart J"},{"key":"10.1016\/j.amjcard.2009.09.042_bib4","doi-asserted-by":"crossref","first-page":"371","DOI":"10.1016\/0002-9343(78)90214-0","article-title":"\u201cMitral stenosis\u201d secondary to combined \u201cmassive\u201d mitral annular calcific deposits and small, hypertrophied left ventricles","volume":"64","author":"Hammer","year":"1978","journal-title":"Am J Med"},{"key":"10.1016\/j.amjcard.2009.09.042_bib5","doi-asserted-by":"crossref","first-page":"193","DOI":"10.1016\/j.ijcard.2007.05.015","article-title":"Severe mitral annular calcification predicts chronic kidney disease","volume":"128","author":"Jesri","year":"2008","journal-title":"Int J Cardiol"},{"key":"10.1016\/j.amjcard.2009.09.042_bib6","article-title":"Can total cardiac calcium predict the coronary calcium score?","author":"Pressman","year":"2009","journal-title":"Int J Cardiol"},{"key":"10.1016\/j.amjcard.2009.09.042_bib7","doi-asserted-by":"crossref","first-page":"461","DOI":"10.7326\/0003-4819-130-6-199903160-00002","article-title":"A more accurate method to estimate glomerular filtration rate from serum creatinine: a new prediction equation","volume":"130","author":"Levey","year":"1999","journal-title":"Ann Intern Med"},{"key":"10.1016\/j.amjcard.2009.09.042_bib8","doi-asserted-by":"crossref","first-page":"199","DOI":"10.1016\/j.ehj.2003.12.002","article-title":"Mild and moderate aortic stenosis","volume":"25","author":"Rosenhek","year":"2004","journal-title":"Eur Heart J"},{"key":"10.1016\/j.amjcard.2009.09.042_bib9","doi-asserted-by":"crossref","first-page":"2497","DOI":"10.1161\/01.CIR.101.21.2497","article-title":"New insights into the progression of aortic stenosis: implications for secondary prevention","volume":"101","author":"Palta","year":"2000","journal-title":"Circulation"},{"key":"10.1016\/j.amjcard.2009.09.042_bib10","doi-asserted-by":"crossref","first-page":"1992","DOI":"10.1016\/j.jacc.2007.07.064","article-title":"Clinical factors, but not C-reactive protein, predict progression of calcific aortic-valve disease: the Cardiovascular Health Study","volume":"50","author":"Novaro","year":"2007","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2009.09.042_bib11","doi-asserted-by":"crossref","first-page":"1152","DOI":"10.1016\/S0735-1097(00)00834-2","article-title":"Outcomes 15 years after valve replacement with a mechanical versus a bioprosthetic valve: final report of the Veterans Affairs randomized trial","volume":"36","author":"Hammermeister","year":"2000","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2009.09.042_bib12","doi-asserted-by":"crossref","first-page":"893","DOI":"10.1016\/S0735-1097(02)02965-0","article-title":"Choice of prosthetic heart valve for adult patients","volume":"41","author":"Rahimtoola","year":"2003","journal-title":"J Am Coll Cardiol"}],"container-title":["The American Journal of Cardiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002914909024138?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002914909024138?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2018,12,14]],"date-time":"2018-12-14T06:21:00Z","timestamp":1544768460000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0002914909024138"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,2]]},"references-count":12,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2010,2]]}},"alternative-id":["S0002914909024138"],"URL":"https:\/\/doi.org\/10.1016\/j.amjcard.2009.09.042","relation":{},"ISSN":["0002-9149"],"issn-type":[{"value":"0002-9149","type":"print"}],"subject":[],"published":{"date-parts":[[2010,2]]}}}