{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,15]],"date-time":"2026-01-15T04:50:26Z","timestamp":1768452626893,"version":"3.49.0"},"reference-count":1,"publisher":"Elsevier BV","issue":"24","license":[{"start":{"date-parts":[[2021,12,1]],"date-time":"2021-12-01T00:00:00Z","timestamp":1638316800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2021,12,1]],"date-time":"2021-12-01T00:00:00Z","timestamp":1638316800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2021,10,11]],"date-time":"2021-10-11T00:00:00Z","timestamp":1633910400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","jacc.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["JACC: Cardiovascular Interventions"],"published-print":{"date-parts":[[2021,12]]},"DOI":"10.1016\/j.jcin.2021.09.026","type":"journal-article","created":{"date-parts":[[2021,11,24]],"date-time":"2021-11-24T15:25:00Z","timestamp":1637767500000},"page":"e335-e337","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":9,"title":["1-Step Percutaneous Treatment of\u00a0Heavily Calcified Left-Heart Valve\u00a0Stenoses"],"prefix":"10.1016","volume":"14","author":[{"given":"Ricardo","family":"Sanz-Ruiz","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ana","family":"Gonz\u00e1lez-Mansilla","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Allan","family":"Rivera-Ju\u00e1rez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Javier","family":"Bermejo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Francisco","family":"Fern\u00e1ndez-Avil\u00e9s","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.jcin.2021.09.026_bib1","doi-asserted-by":"crossref","first-page":"e133","DOI":"10.1016\/j.jcin.2019.05.026","article-title":"Lithotripsy-facilitated mitral balloon valvuloplasty for senile degenerative mitral valve stenosis","volume":"12","author":"Eng","year":"2019","journal-title":"J\u00a0Am Coll Cardiol Intv"}],"container-title":["JACC: Cardiovascular Interventions"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S193687982101788X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S193687982101788X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T18:15:10Z","timestamp":1761848110000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S193687982101788X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,12]]},"references-count":1,"journal-issue":{"issue":"24","published-print":{"date-parts":[[2021,12]]}},"alternative-id":["S193687982101788X"],"URL":"https:\/\/doi.org\/10.1016\/j.jcin.2021.09.026","relation":{},"ISSN":["1936-8798"],"issn-type":[{"value":"1936-8798","type":"print"}],"subject":[],"published":{"date-parts":[[2021,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"1-Step Percutaneous Treatment of\u00a0Heavily Calcified Left-Heart Valve\u00a0Stenoses","name":"articletitle","label":"Article Title"},{"value":"JACC: Cardiovascular Interventions","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.jcin.2021.09.026","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2021 The Authors. Published by Elsevier on behalf of the American College of Cardiology Foundation.","name":"copyright","label":"Copyright"}]}}