{"id":"https://openalex.org/W152915753","doi":"https://doi.org/10.1007/978-1-4471-6488-3_8","title":"Preoperative Echocardiographic Evaluation of Secondary Mitral Valve Regurgitation","display_name":"Preoperative Echocardiographic Evaluation of Secondary Mitral Valve Regurgitation","publication_year":2014,"publication_date":"2014-10-14","ids":{"openalex":"https://openalex.org/W152915753","doi":"https://doi.org/10.1007/978-1-4471-6488-3_8","mag":"152915753"},"language":"en","primary_location":{"id":"doi:10.1007/978-1-4471-6488-3_8","doi":"https://doi.org/10.1007/978-1-4471-6488-3_8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-1-4471-6488-3_8","pdf_url":null,"source":{"id":"https://openalex.org/S4306463937","display_name":"Springer eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"ebook platform"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Secondary Mitral Valve Regurgitation","raw_type":"book-chapter"},"volume":{"id":"https://openalex.org/W2505095651","display_name":"Secondary Mitral Valve Regurgitation"},"type":"book-chapter","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076351586","display_name":"Timothy C. Tan","orcid":"https://orcid.org/0000-0003-4449-1457","observed_orcids":["https://orcid.org/0000-0003-4449-1457"]},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy C. Tan","raw_affiliation_strings":["Massachussets General hospital and Harvard medical school, Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachussets General hospital and Harvard medical school, Boston, MA, USA","institution_ids":["https://openalex.org/I136199984","https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042895855","display_name":"\u00c9ric Brochet","orcid":"https://orcid.org/0000-0002-0479-7809","observed_orcids":["https://orcid.org/0000-0002-0479-7809"]},"institutions":[{"id":"https://openalex.org/I4210145170","display_name":"H\u00f4pital Bichat-Claude-Bernard","ror":"https://ror.org/03fdnmv92","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210097159","https://openalex.org/I4210145170"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Eric Brochet","raw_affiliation_strings":["Department of Cardiology, H\u00f4pital Bichat, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, H\u00f4pital Bichat, Paris, France","institution_ids":["https://openalex.org/I4210145170"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082020218","display_name":"Judy Hung","orcid":"https://orcid.org/0000-0003-3737-7584","observed_orcids":["https://orcid.org/0000-0003-3737-7584"]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Judy W. Hung","raw_affiliation_strings":["Massachussets General hospital, 55 Fruit St, Boston, MA, 02114, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachussets General hospital, 55 Fruit St, Boston, MA, 02114, USA","institution_ids":["https://openalex.org/I4210087915"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5082020218"],"corresponding_institution_ids":["https://openalex.org/I4210087915"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07359952,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"59","last_page":"71"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/secondary-mitral-regurgitation","display_name":"functional mitral regurgitation","score":0.9869999885559082},{"id":"https://openalex.org/keywords/ischemic-mitral-regurgitation","display_name":"ischemic mitral regurgitation","score":0.9340000152587891},{"id":"https://openalex.org/keywords/ischemic-cardiomyopathy","display_name":"ischemic cardiomyopathy","score":0.7829999923706055},{"id":"https://openalex.org/keywords/non-ischemic-cardiomyopathy","display_name":"non-ischemic cardiomyopathy","score":0.9309999942779541},{"id":"https://openalex.org/keywords/preoperative-echocardiography","display_name":"preoperative echocardiography","score":0.8199999928474426},{"id":"https://openalex.org/keywords/coronary-artery-disease","display_name":"coronary artery disease","score":0.8980000019073486}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8707627058029175},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.8212423324584961},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.788987398147583},{"id":"https://openalex.org/C2993373945","wikidata":"https://www.wikidata.org/wiki/Q268292","display_name":"Mitral regurgitation","level":2,"score":0.7298526763916016},{"id":"https://openalex.org/C2777543888","wikidata":"https://www.wikidata.org/wiki/Q369939","display_name":"Mitral valve","level":2,"score":0.6038506031036377},{"id":"https://openalex.org/C2778213512","wikidata":"https://www.wikidata.org/wiki/Q844935","display_name":"Coronary artery disease","level":2,"score":0.5739654898643494},{"id":"https://openalex.org/C2775932942","wikidata":"https://www.wikidata.org/wiki/Q12075432","display_name":"Ischemic cardiomyopathy","level":4,"score":0.49633127450942993},{"id":"https://openalex.org/C2778797674","wikidata":"https://www.wikidata.org/wiki/Q847583","display_name":"Cardiomyopathy","level":3,"score":0.4491923153400421},{"id":"https://openalex.org/C2909944400","wikidata":"https://www.wikidata.org/wiki/Q268292","display_name":"Functional mitral regurgitation","level":4,"score":0.44176897406578064},{"id":"https://openalex.org/C50965678","wikidata":"https://www.wikidata.org/wiki/Q2724302","display_name":"Abnormality","level":2,"score":0.4328131079673767},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.17288050055503845},{"id":"https://openalex.org/C78085059","wikidata":"https://www.wikidata.org/wiki/Q641303","display_name":"Ejection fraction","level":3,"score":0.15292757749557495},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-1-4471-6488-3_8","doi":"https://doi.org/10.1007/978-1-4471-6488-3_8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-1-4471-6488-3_8","pdf_url":null,"source":{"id":"https://openalex.org/S4306463937","display_name":"Springer eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"ebook platform"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Secondary Mitral Valve Regurgitation","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.979200005531311}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":73,"referenced_works":["https://openalex.org/W156035925","https://openalex.org/W1544929230","https://openalex.org/W1966362128","https://openalex.org/W1966846514","https://openalex.org/W1971221475","https://openalex.org/W1971843127","https://openalex.org/W1975124226","https://openalex.org/W1975582925","https://openalex.org/W1976662658","https://openalex.org/W1977081748","https://openalex.org/W1984820258","https://openalex.org/W1990938650","https://openalex.org/W1991475369","https://openalex.org/W2007096380","https://openalex.org/W2011559124","https://openalex.org/W2013844073","https://openalex.org/W2016399865","https://openalex.org/W2027601467","https://openalex.org/W2027750277","https://openalex.org/W2031628467","https://openalex.org/W2035223363","https://openalex.org/W2039304798","https://openalex.org/W2042187184","https://openalex.org/W2049751168","https://openalex.org/W2052351527","https://openalex.org/W2053424367","https://openalex.org/W2057142606","https://openalex.org/W2067363811","https://openalex.org/W2072634555","https://openalex.org/W2074660727","https://openalex.org/W2076183676","https://openalex.org/W2076203181","https://openalex.org/W2084339233","https://openalex.org/W2084985728","https://openalex.org/W2089290723","https://openalex.org/W2091491290","https://openalex.org/W2101825249","https://openalex.org/W2106440892","https://openalex.org/W2119298751","https://openalex.org/W2121842052","https://openalex.org/W2122473579","https://openalex.org/W2124910894","https://openalex.org/W2128830302","https://openalex.org/W2131195601","https://openalex.org/W2132760295","https://openalex.org/W2133145982","https://openalex.org/W2133753949","https://openalex.org/W2136335380","https://openalex.org/W2140219551","https://openalex.org/W2140809814","https://openalex.org/W2142960358","https://openalex.org/W2143911151","https://openalex.org/W2148937032","https://openalex.org/W2149388003","https://openalex.org/W2149571274","https://openalex.org/W2151173136","https://openalex.org/W2151419521","https://openalex.org/W2151841077","https://openalex.org/W2154140274","https://openalex.org/W2155091700","https://openalex.org/W2156173561","https://openalex.org/W2159917308","https://openalex.org/W2163848870","https://openalex.org/W2171224216","https://openalex.org/W2171904522","https://openalex.org/W2179377441","https://openalex.org/W2198981887","https://openalex.org/W2199258973","https://openalex.org/W2211845774","https://openalex.org/W2395632142","https://openalex.org/W2411391505","https://openalex.org/W2614960675","https://openalex.org/W2615680297"],"related_works":["https://openalex.org/W184034998","https://openalex.org/W2166604055","https://openalex.org/W2565694082","https://openalex.org/W198762305","https://openalex.org/W2973516951","https://openalex.org/W2621013244","https://openalex.org/W2930667711","https://openalex.org/W2909873462","https://openalex.org/W2912192444","https://openalex.org/W4411698045"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-10T09:11:00.788812","created_date":"2016-06-24T00:00:00"}
