{"id":"https://openalex.org/W2167021168","doi":"https://doi.org/10.1590/s0066-782x2004000400004","title":"A ecocardiografia com contraste no diagn\u00f3stico de dilata\u00e7\u00f5es vasculares intrapulmonares em candidatos ao transplante hep\u00e1tico","display_name":"A ecocardiografia com contraste no diagn\u00f3stico de dilata\u00e7\u00f5es vasculares intrapulmonares em candidatos ao transplante hep\u00e1tico","publication_year":2004,"publication_date":"2004-04-01","ids":{"openalex":"https://openalex.org/W2167021168","doi":"https://doi.org/10.1590/s0066-782x2004000400004","mag":"2167021168","pmid":"https://pubmed.ncbi.nlm.nih.gov/15320553"},"language":"pt","primary_location":{"id":"doi:10.1590/s0066-782x2004000400004","doi":"https://doi.org/10.1590/s0066-782x2004000400004","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0066-782x2004000400004","pdf_url":"https://www.scielo.br/j/abc/a/44jqxrMynZwZXQfqYRFmSPm/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S67004851","display_name":"Arquivos Brasileiros de Cardiologia","issn_l":"0066-782X","issn":["0066-782X","1678-4170"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-40","russia-white-list-2","scielo"],"host_organization":"https://openalex.org/P4310312504","host_organization_name":"Sociedade Brasileira de Cardiologia (SBC)","host_organization_lineage":["https://openalex.org/P4310312504"],"host_organization_lineage_names":["Sociedade Brasileira de Cardiologia (SBC)"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Arquivos Brasileiros de Cardiologia","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.scielo.br/j/abc/a/44jqxrMynZwZXQfqYRFmSPm/?lang=pt&format=pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044725159","display_name":"Paulo Roberto Pavarino","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1340031499","display_name":"Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto","ror":"https://ror.org/052e6h087","country_code":"BR","type":"education","lineage":["https://openalex.org/I1340031499"]},{"id":"https://openalex.org/I4210155407","display_name":"Hospital de Base","ror":"https://ror.org/04qbxyj42","country_code":"BR","type":"healthcare","lineage":["https://openalex.org/I4210155407"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Paulo Roberto Pavarino","raw_affiliation_strings":["Hospital de Base e Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto, SP, Brazil. pavarino@cardiol.br","Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto; Hospital de Base"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital de Base e Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto, SP, Brazil. pavarino@cardiol.br","institution_ids":["https://openalex.org/I1340031499","https://openalex.org/I4210155407"]},{"raw_affiliation_string":"Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto; Hospital de Base","institution_ids":["https://openalex.org/I1340031499","https://openalex.org/I4210155407"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080712882","display_name":"H\u00e9lio A.R. Corbucci","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1340031499","display_name":"Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto","ror":"https://ror.org/052e6h087","country_code":"BR","type":"education","lineage":["https://openalex.org/I1340031499"]},{"id":"https://openalex.org/I4210155407","display_name":"Hospital de Base","ror":"https://ror.org/04qbxyj42","country_code":"BR","type":"healthcare","lineage":["https://openalex.org/I4210155407"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"H\u00e9lio Augusto do Reis Corbucci","raw_affiliation_strings":["Faculdade de Medicina de Sao Jose do Rio Preto, Brazil, , Faculdade de Medicina de Sao Jose do Rio Preto, Brazil","Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto; Hospital de Base"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculdade de Medicina de Sao Jose do Rio Preto, Brazil, , Faculdade de Medicina de Sao Jose do Rio Preto, Brazil","institution_ids":["https://openalex.org/I1340031499"]},{"raw_affiliation_string":"Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto; Hospital de Base","institution_ids":["https://openalex.org/I1340031499","https://openalex.org/I4210155407"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104272939","display_name":"Carlos Henrique De Marchi","orcid":"https://orcid.org/0000-0003-2916-7579","observed_orcids":["https://orcid.org/0000-0003-2916-7579"]},"institutions":[{"id":"https://openalex.org/I1340031499","display_name":"Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto","ror":"https://ror.org/052e6h087","country_code":"BR","type":"education","lineage":["https://openalex.org/I1340031499"]},{"id":"https://openalex.org/I4210155407","display_name":"Hospital de Base","ror":"https://ror.org/04qbxyj42","country_code":"BR","type":"healthcare","lineage":["https://openalex.org/I4210155407"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Carlos Henrique de Marchi","raw_affiliation_strings":["Faculdade de Medicina de Sao Jose do Rio Preto, Brazil, , Faculdade de Medicina de Sao Jose do Rio Preto, Brazil","Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto; Hospital de Base"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculdade de Medicina de Sao Jose do Rio Preto, Brazil, , Faculdade de Medicina de Sao Jose do Rio Preto, Brazil","institution_ids":["https://openalex.org/I1340031499"]},{"raw_affiliation_string":"Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto; Hospital de Base","institution_ids":["https://openalex.org/I1340031499","https://openalex.org/I4210155407"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075886843","display_name":"Paula Fernanda da Mata","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1340031499","display_name":"Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto","ror":"https://ror.org/052e6h087","country_code":"BR","type":"education","lineage":["https://openalex.org/I1340031499"]},{"id":"https://openalex.org/I4210155407","display_name":"Hospital de Base","ror":"https://ror.org/04qbxyj42","country_code":"BR","type":"healthcare","lineage":["https://openalex.org/I4210155407"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Paula Fernanda da \u00a0 Mata","raw_affiliation_strings":["Faculdade de Medicina de Sao Jose do Rio Preto, Brazil, , Faculdade de Medicina de Sao Jose do Rio Preto, Brazil","Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto; Hospital de Base"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculdade de Medicina de Sao Jose do Rio Preto, Brazil, , Faculdade de Medicina de Sao Jose do Rio Preto, Brazil","institution_ids":["https://openalex.org/I1340031499"]},{"raw_affiliation_string":"Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto; Hospital de Base","institution_ids":["https://openalex.org/I1340031499","https://openalex.org/I4210155407"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006959058","display_name":"Moacir Fernandes de Godoy","orcid":"https://orcid.org/0000-0001-8390-0933","observed_orcids":["https://orcid.org/0000-0001-8390-0933"]},"institutions":[{"id":"https://openalex.org/I1340031499","display_name":"Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto","ror":"https://ror.org/052e6h087","country_code":"BR","type":"education","lineage":["https://openalex.org/I1340031499"]},{"id":"https://openalex.org/I4210155407","display_name":"Hospital de Base","ror":"https://ror.org/04qbxyj42","country_code":"BR","type":"healthcare","lineage":["https://openalex.org/I4210155407"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Moacir Fernandes de Godoy","raw_affiliation_strings":["Faculdade de Medicina de Sao Jose do Rio Preto, Brazil, , Faculdade de Medicina de Sao Jose do Rio Preto, Brazil","Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto; Hospital de Base"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculdade de Medicina de Sao Jose do Rio Preto, Brazil, , Faculdade de Medicina de Sao Jose do Rio Preto, Brazil","institution_ids":["https://openalex.org/I1340031499"]},{"raw_affiliation_string":"Faculdade de Medicina de S\u00e3o Jos\u00e9 do Rio Preto; Hospital de Base","institution_ids":["https://openalex.org/I1340031499","https://openalex.org/I4210155407"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.27802324,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"82","issue":"4","first_page":"327","last_page":"331"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10728","display_name":"Pulmonary Hypertension Research and Treatments","score":0.39820000529289246,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T10728","display_name":"Pulmonary Hypertension Research and Treatments","score":0.39820000529289246,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T10337","display_name":"Liver Disease and Transplantation","score":0.18310000002384186,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T11579","display_name":"Cardiovascular and Diving-Related Complications","score":0.11249999701976776,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/contrast-echocardiography","display_name":"contrast echocardiography","score":0.9599999785423279},{"id":"https://openalex.org/keywords/pulmonary-vasodilation","display_name":"pulmonary vasodilation","score":0.5220000147819519},{"id":"https://openalex.org/keywords/liver-transplantation","display_name":"liver transplantation","score":0.6909999847412109},{"id":"https://openalex.org/keywords/transplant-candidates","display_name":"transplant candidates","score":0.5669999718666077},{"id":"https://openalex.org/keywords/intrapulmonary-shunt","display_name":"intrapulmonary shunt","score":0.37700000405311584},{"id":"https://openalex.org/keywords/transesophageal-echocardiography","display_name":"transesophageal echocardiography","score":0.9160000085830688},{"id":"https://openalex.org/keywords/transthoracic-echocardiography","display_name":"transthoracic echocardiography","score":0.9679999947547913},{"id":"https://openalex.org/keywords/second-harmonic-generation-microscopy","display_name":"second harmonic generation microscopy","score":0.722000002861023},{"id":"https://openalex.org/keywords/hypoxemia","display_name":"hypoxemia","score":0.6290000081062317},{"id":"https://openalex.org/keywords/liver-disease","display_name":"liver disease","score":0.3869999945163727}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9691870212554932},{"id":"https://openalex.org/C64012434","wikidata":"https://www.wikidata.org/wiki/Q6839290","display_name":"Microbubbles","level":3,"score":0.6975563764572144},{"id":"https://openalex.org/C2780968331","wikidata":"https://www.wikidata.org/wiki/Q1890115","display_name":"Shunt (medical)","level":2,"score":0.6004251837730408},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5891188383102417},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5416932106018066},{"id":"https://openalex.org/C2911091166","wikidata":"https://www.wikidata.org/wiki/Q106419912","display_name":"Transplantation","level":2,"score":0.4626427888870239},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.43486765027046204},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.4319959878921509},{"id":"https://openalex.org/C178853913","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Hemodynamics","level":2,"score":0.4316665530204773}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002908","descriptor_name":"Chronic Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003287","descriptor_name":"Contrast Media","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004108","descriptor_name":"Dilatation, Pathologic","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D004452","descriptor_name":"Echocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008171","descriptor_name":"Lung Diseases","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014652","descriptor_name":"Vascular Diseases","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D016031","descriptor_name":"Liver Transplantation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":8,"locations":[{"id":"doi:10.1590/s0066-782x2004000400004","doi":"https://doi.org/10.1590/s0066-782x2004000400004","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0066-782x2004000400004","pdf_url":"https://www.scielo.br/j/abc/a/44jqxrMynZwZXQfqYRFmSPm/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S67004851","display_name":"Arquivos Brasileiros de Cardiologia","issn_l":"0066-782X","issn":["0066-782X","1678-4170"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-40","russia-white-list-2","scielo"],"host_organization":"https://openalex.org/P4310312504","host_organization_name":"Sociedade Brasileira de Cardiologia (SBC)","host_organization_lineage":["https://openalex.org/P4310312504"],"host_organization_lineage_names":["Sociedade Brasileira de Cardiologia (SBC)"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Arquivos Brasileiros de Cardiologia","raw_type":"journal-article"},{"id":"pmid:15320553","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/15320553","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Arquivos brasileiros de cardiologia","raw_type":"Comparative Study"},{"id":"pmh:oai:scielo:S0066-782X2004000400004","doi":null,"is_oa":true,"landing_page_url":"http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2004000400004","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Arquivos Brasileiros de Cardiologia v.82 n.4 2004","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:scielo:S0066-782X2004000600004","doi":null,"is_oa":true,"landing_page_url":"http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2004000600004","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Arquivos Brasileiros de Cardiologia v.82 n.6 2004","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:americanae.aecid.es:2519688","doi":null,"is_oa":true,"landing_page_url":"http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2004000400004","pdf_url":null,"source":{"id":"https://openalex.org/S4306400786","display_name":"Americanae (AECID Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Arquivos Brasileiros de Cardiologia v.82 n.4 2004","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:americanae.aecid.es:2520891","doi":null,"is_oa":true,"landing_page_url":"http://americanae.aecid.es/americanae/es/registros/registro.do?tipoRegistro=MTD&idBib=2520891","pdf_url":null,"source":{"id":"https://openalex.org/S4306400786","display_name":"Americanae (AECID Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Arquivos Brasileiros de Cardiologia v.82 n.6 2004","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:82f5367ac2f240baa941982b4e1b2715","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/82f5367ac2f240baa941982b4e1b2715","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Arquivos Brasileiros de Cardiologia, Vol 82, Iss 4, Pp 327-331 (2004)","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:f71bbfcd1adf4d5db3b6fe24cb709909","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/f71bbfcd1adf4d5db3b6fe24cb709909","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Arquivos Brasileiros de Cardiologia, Vol 82, Iss 4, Pp 327-331 (2004)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1590/s0066-782x2004000400004","doi":"https://doi.org/10.1590/s0066-782x2004000400004","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0066-782x2004000400004","pdf_url":"https://www.scielo.br/j/abc/a/44jqxrMynZwZXQfqYRFmSPm/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S67004851","display_name":"Arquivos Brasileiros de Cardiologia","issn_l":"0066-782X","issn":["0066-782X","1678-4170"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-40","russia-white-list-2","scielo"],"host_organization":"https://openalex.org/P4310312504","host_organization_name":"Sociedade Brasileira de Cardiologia (SBC)","host_organization_lineage":["https://openalex.org/P4310312504"],"host_organization_lineage_names":["Sociedade Brasileira de Cardiologia (SBC)"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Arquivos Brasileiros de Cardiologia","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2167021168.pdf","grobid_xml":"https://content.openalex.org/works/W2167021168.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W288879431","https://openalex.org/W1560117335","https://openalex.org/W1971227669","https://openalex.org/W1972081931","https://openalex.org/W1989937843","https://openalex.org/W2005430565","https://openalex.org/W2006572745","https://openalex.org/W2013446483","https://openalex.org/W2014524755","https://openalex.org/W2015288596","https://openalex.org/W2035192266","https://openalex.org/W2035674571","https://openalex.org/W2038936549","https://openalex.org/W2045473799","https://openalex.org/W2068678438","https://openalex.org/W2096073058","https://openalex.org/W2109470834","https://openalex.org/W2128651306","https://openalex.org/W2169575861","https://openalex.org/W2221016545","https://openalex.org/W2341020717","https://openalex.org/W2397936333","https://openalex.org/W2432156236","https://openalex.org/W2468264044","https://openalex.org/W2473758434","https://openalex.org/W2476686585","https://openalex.org/W4292889408","https://openalex.org/W4408060471","https://openalex.org/W7116891586"],"related_works":["https://openalex.org/W1594621811","https://openalex.org/W7009244856","https://openalex.org/W2476686585","https://openalex.org/W1971227669","https://openalex.org/W2771685982","https://openalex.org/W2128651306","https://openalex.org/W7120305605","https://openalex.org/W2068336919","https://openalex.org/W2973142004","https://openalex.org/W7071636986"],"abstract_inverted_index":{"OBJECTIVE:":[0],"To":[1],"determine":[2],"the":[3,9,58,73,93,105,119,124,172],"importance":[4],"of":[5,11,60,70,83,92,104,118,140,177],"contrast":[6,51,71,161],"echocardiography":[7,27,162],"in":[8,16,35,64,72,102,121,137,145,171,181],"diagnosis":[10,99],"intrapulmonary":[12,155,178],"vascular":[13,179],"dilations":[14],"(PVD)":[15],"patients":[17,41,106,182],"with":[18,29,80],"severe":[19],"hepatic":[20,185],"diseases,":[21],"eligible":[22,183],"for":[23,174,184],"transplantation.":[24,186],"METHODS:":[25],"Transthoracic":[26],"(TTE)":[28],"second":[30],"harmonic":[31],"imaging":[32],"was":[33,52,77,100,126,135],"performed":[34,101],"76":[36],"patients,":[37,143],"among":[38],"them":[39],"32":[40],"were":[42,157],"consecutively":[43],"undergone":[44],"to":[45,85,123,166],"a":[46,81],"transesophageal":[47],"study":[48],"(ETE).":[49],"Echocardiographic":[50],"obtained":[53],"from":[54,57,154],"microbubbles":[55],"derived":[56],"injection":[59],"agitated":[61],"saline":[62],"solution,":[63],"venous":[65],"peripheral":[66],"access.":[67],"Abnormal":[68],"presence":[69],"left":[74],"cardiac":[75,87,95],"chambers":[76],"considered":[78],"positive,":[79],"delay":[82],"4":[84,146],"6":[86],"cycles,":[88],"after":[89],"initial":[90],"opacification":[91],"right":[94],"chambers.":[96],"RESULTS:":[97],"PVD":[98],"53.9%":[103],"(41/76).":[107],"Sensibility,":[108],"specificity,":[109],"positive":[110,136],"predictive":[111,114],"value,":[112,115],"negative":[113],"and":[116,131,144,169,175],"accuracy":[117],"TTE":[120],"relation":[122],"ETE":[125],"75%,":[127],"100%,":[128,129],"80%":[130],"87.5%,":[132],"respectively.":[133],"Echocardiography":[134],"37":[138],"(55.2%)":[139],"67":[141],"nonhypoxemic":[142],"(44.4%)":[147],"hypoxemic":[148],"ones.":[149],"No":[150],"cardiologic":[151],"hemodynamic":[152],"repercussions":[153],"shunt":[156],"observed.":[158],"CONCLUSION:":[159],"The":[160],"is":[163],"efficient,":[164],"easy":[165],"be":[167],"used,":[168],"safe":[170],"search":[173],"identification":[176],"alterations":[180]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}