{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T08:06:52Z","timestamp":1791446812843,"version":"4.3.3"},"reference-count":0,"publisher":"American Medical Association (AMA)","issue":"14","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JAMA"],"published-print":{"date-parts":[[2015,4,14]]},"DOI":"10.1001\/jama.2015.3164","type":"journal-article","created":{"date-parts":[[2015,4,14]],"date-time":"2015-04-14T12:30:50Z","timestamp":1429014650000},"page":"1435","source":"Crossref","is-referenced-by-count":117,"title":["Survival and Outcomes Following Bioprosthetic vs Mechanical Mitral Valve Replacement in Patients Aged 50 to 69 Years"],"prefix":"10.1001","volume":"313","author":[{"given":"Joanna","family":"Chikwe","sequence":"first","affiliation":[{"name":"Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuting P.","family":"Chiang","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Natalia N.","family":"Egorova","sequence":"additional","affiliation":[{"name":"Department of Health Evidence and Policy, Icahn School of Medicine at Mount Sinai, New York, New York"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shinobu","family":"Itagaki","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David H.","family":"Adams","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"10","container-title":["JAMA"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/jamanetwork.com\/journals\/jama\/fullarticle\/2247145","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2016,12,15]],"date-time":"2016-12-15T12:59:58Z","timestamp":1481806798000},"score":1,"resource":{"primary":{"URL":"http:\/\/jama.jamanetwork.com\/article.aspx?doi=10.1001\/jama.2015.3164"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,4,14]]},"references-count":0,"journal-issue":{"issue":"14","published-print":{"date-parts":[[2015,4,14]]}},"URL":"https:\/\/doi.org\/10.1001\/jama.2015.3164","relation":{"has-review":[{"id-type":"doi","id":"10.3410\/f.725433487.793513277","asserted-by":"object"}]},"ISSN":["0098-7484"],"issn-type":[{"value":"0098-7484","type":"print"}],"subject":[],"published":{"date-parts":[[2015,4,14]]}}}