{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,4]],"date-time":"2026-03-04T18:13:11Z","timestamp":1772647991465,"version":"3.50.1"},"reference-count":0,"publisher":"Polskie Towarzystwo Kardiologiczne","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Pol Heart J"],"DOI":"10.33963\/v.phj.107113","type":"journal-article","created":{"date-parts":[[2025,7,29]],"date-time":"2025-07-29T14:30:28Z","timestamp":1753799428000},"page":"261-264","source":"Crossref","is-referenced-by-count":0,"title":["Rationale, objectives, and design of the multicenter observational study \u2014 Mitral Valve Prolapse by Echocardiography and Arrhythmia (MITPROL AR-PL)"],"prefix":"10.33963","volume":"84","author":[{"given":"Paulina","family":"Wejner-Mik","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Katarzyna","family":"Mizia-Stec","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ludmi\u0142a","family":"Dani\u0142owicz-Szymanowicz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dominika","family":"Dziadosz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anna","family":"Budaj-Fidecka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Barbara","family":"Brzezi\u0144ska","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Piotr","family":"Duchnowski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andrzej","family":"Gackowski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Krzysztof","family":"Jaworski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ireneusz","family":"Jedli\u0144ski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ma\u0142gorzata","family":"Kamela","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ma\u0142gorzata","family":"Kowalczyk-Domaga\u0142a","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Katarzyna","family":"Kurnicka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dorota","family":"Kustrzycka-Kratochwil","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ma\u0142gorzata","family":"Knapp","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jacek","family":"Bil","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zofia","family":"Oko-Sarnowska","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Micha\u0142","family":"Plewka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anna","family":"Polewczyk","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Beata","family":"Uzi\u0119b\u0142o-\u017byczkowska","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Karina","family":"Wierzbowska-Drabik","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marek","family":"Kozi\u0144ski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tomasz","family":"Kukulski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Danuta","family":"Sorysz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kamil","family":"Bara\u0144ski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jaros\u0142aw D","family":"Kasprzak","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"19526","published-online":{"date-parts":[[2026,2,27]]},"container-title":["Polish Heart Journal"],"original-title":[],"link":[{"URL":"https:\/\/journals.viamedica.pl\/polish_heart_journal\/article\/viewFile\/107113\/83602","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,4]],"date-time":"2026-03-04T15:30:24Z","timestamp":1772638224000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.viamedica.pl\/polish_heart_journal\/article\/view\/107113"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,2,27]]},"references-count":0,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2025,7,4]]}},"URL":"https:\/\/doi.org\/10.33963\/v.phj.107113","relation":{},"ISSN":["1897-4279","0022-9032"],"issn-type":[{"value":"1897-4279","type":"electronic"},{"value":"0022-9032","type":"print"}],"subject":[],"published":{"date-parts":[[2026,2,27]]}}}