{"id":"https://openalex.org/W4280532588","doi":"https://doi.org/10.1186/s12880-022-00806-5","title":"The accuracy and influencing factors of Doppler echocardiography in estimating pulmonary artery systolic pressure: comparison with right heart catheterization: a retrospective cross-sectional study","display_name":"The accuracy and influencing factors of Doppler echocardiography in estimating pulmonary artery systolic pressure: comparison with right heart catheterization: a retrospective cross-sectional study","publication_year":2022,"publication_date":"2022-05-16","ids":{"openalex":"https://openalex.org/W4280532588","doi":"https://doi.org/10.1186/s12880-022-00806-5","pmid":"https://pubmed.ncbi.nlm.nih.gov/35578318"},"language":"en","primary_location":{"id":"doi:10.1186/s12880-022-00806-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-022-00806-5","pdf_url":"https://bmcmedimaging.biomedcentral.com/track/pdf/10.1186/s12880-022-00806-5","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcmedimaging.biomedcentral.com/track/pdf/10.1186/s12880-022-00806-5","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083667427","display_name":"Guangjie Lv","orcid":"https://orcid.org/0000-0001-8311-5353"},"institutions":[{"id":"https://openalex.org/I2801051648","display_name":"China-Japan Friendship Hospital","ror":"https://ror.org/037cjxp13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2801051648"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guang-jie Lv","raw_affiliation_strings":["Department of Cardiology, China-Japan Friendship Hospital, Beijing, 100029, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, China-Japan Friendship Hospital, Beijing, 100029, China","institution_ids":["https://openalex.org/I2801051648"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101868164","display_name":"Aili Li","orcid":"https://orcid.org/0000-0002-2558-8475"},"institutions":[{"id":"https://openalex.org/I2801051648","display_name":"China-Japan Friendship Hospital","ror":"https://ror.org/037cjxp13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2801051648"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ai-li Li","raw_affiliation_strings":["Department of Cardiology, China-Japan Friendship Hospital, Beijing, 100029, China. echoaili@163.com","Department of Cardiology, China-Japan Friendship Hospital, Beijing, 100029, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, China-Japan Friendship Hospital, Beijing, 100029, China. echoaili@163.com","institution_ids":["https://openalex.org/I2801051648"]},{"raw_affiliation_string":"Department of Cardiology, China-Japan Friendship Hospital, Beijing, 100029, China","institution_ids":["https://openalex.org/I2801051648"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112746837","display_name":"Xincao Tao","orcid":null},"institutions":[{"id":"https://openalex.org/I2801051648","display_name":"China-Japan Friendship Hospital","ror":"https://ror.org/037cjxp13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2801051648"]},{"id":"https://openalex.org/I4210089514","display_name":"National Clinical Research Center for Digestive Diseases","ror":"https://ror.org/00a2x9d51","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210089514"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin-cao Tao","raw_affiliation_strings":["Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China","National Clinical Research Center for Respiratory Diseases, Beijing, 100029, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China","institution_ids":["https://openalex.org/I2801051648"]},{"raw_affiliation_string":"National Clinical Research Center for Respiratory Diseases, Beijing, 100029, China","institution_ids":["https://openalex.org/I4210089514"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002216734","display_name":"Yanan Zhai","orcid":null},"institutions":[{"id":"https://openalex.org/I2801051648","display_name":"China-Japan Friendship Hospital","ror":"https://ror.org/037cjxp13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2801051648"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ya-nan Zhai","raw_affiliation_strings":["Department of Cardiology, China-Japan Friendship Hospital, Beijing, 100029, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, China-Japan Friendship Hospital, Beijing, 100029, China","institution_ids":["https://openalex.org/I2801051648"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100766152","display_name":"Yu Zhang","orcid":"https://orcid.org/0000-0002-8881-5823"},"institutions":[{"id":"https://openalex.org/I2801051648","display_name":"China-Japan Friendship Hospital","ror":"https://ror.org/037cjxp13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2801051648"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Zhang","raw_affiliation_strings":["Department of Cardiology, China-Japan Friendship Hospital, Beijing, 100029, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, China-Japan Friendship Hospital, Beijing, 100029, China","institution_ids":["https://openalex.org/I2801051648"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jie-ping Lei","orcid":null},"institutions":[{"id":"https://openalex.org/I2801051648","display_name":"China-Japan Friendship Hospital","ror":"https://ror.org/037cjxp13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2801051648"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie-ping Lei","raw_affiliation_strings":["Institute of Clinical Medical Sciences, China-Japan Friendship Hospital, Beijing, 100029, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Clinical Medical Sciences, China-Japan Friendship Hospital, Beijing, 100029, China","institution_ids":["https://openalex.org/I2801051648"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101400336","display_name":"Qian Gao","orcid":"https://orcid.org/0009-0002-9974-1273"},"institutions":[{"id":"https://openalex.org/I2801051648","display_name":"China-Japan Friendship Hospital","ror":"https://ror.org/037cjxp13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2801051648"]},{"id":"https://openalex.org/I4210089514","display_name":"National Clinical Research Center for Digestive Diseases","ror":"https://ror.org/00a2x9d51","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210089514"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Gao","raw_affiliation_strings":["Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China","National Clinical Research Center for Respiratory Diseases, Beijing, 100029, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China","institution_ids":["https://openalex.org/I2801051648"]},{"raw_affiliation_string":"National Clinical Research Center for Respiratory Diseases, Beijing, 100029, China","institution_ids":["https://openalex.org/I4210089514"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110471112","display_name":"Wanmu Xie","orcid":"https://orcid.org/0000-0002-6686-3517"},"institutions":[{"id":"https://openalex.org/I2801051648","display_name":"China-Japan Friendship Hospital","ror":"https://ror.org/037cjxp13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2801051648"]},{"id":"https://openalex.org/I4210089514","display_name":"National Clinical Research Center for Digestive Diseases","ror":"https://ror.org/00a2x9d51","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210089514"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wan-mu Xie","raw_affiliation_strings":["Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China","National Clinical Research Center for Respiratory Diseases, Beijing, 100029, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China","institution_ids":["https://openalex.org/I2801051648"]},{"raw_affiliation_string":"National Clinical Research Center for Respiratory Diseases, Beijing, 100029, China","institution_ids":["https://openalex.org/I4210089514"]}]},{"author_position":"last","author":{"id":null,"display_name":"Zhen-guo Zhai","orcid":null},"institutions":[{"id":"https://openalex.org/I2801051648","display_name":"China-Japan Friendship Hospital","ror":"https://ror.org/037cjxp13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2801051648"]},{"id":"https://openalex.org/I4210089514","display_name":"National Clinical Research Center for Digestive Diseases","ror":"https://ror.org/00a2x9d51","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210089514"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen-guo Zhai","raw_affiliation_strings":["Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China","National Clinical Research Center for Respiratory Diseases, Beijing, 100029, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China","institution_ids":["https://openalex.org/I2801051648"]},{"raw_affiliation_string":"National Clinical Research Center for Respiratory Diseases, Beijing, 100029, China","institution_ids":["https://openalex.org/I4210089514"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5083667427"],"corresponding_institution_ids":["https://openalex.org/I2801051648"],"apc_list":{"value":1690,"currency":"GBP","value_usd":2072},"apc_paid":{"value":1690,"currency":"GBP","value_usd":2072},"fwci":2.4187,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.89973249,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"22","issue":"1","first_page":"91","last_page":"91"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10728","display_name":"Pulmonary Hypertension Research and Treatments","score":1.0,"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":1.0,"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/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.9990000128746033,"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/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":0.9926000237464905,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.7885046005249023},{"id":"https://openalex.org/keywords/pulmonary-artery","display_name":"Pulmonary artery","score":0.7143323421478271},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.6791464686393738},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.6641710996627808},{"id":"https://openalex.org/keywords/right-heart-catheterization","display_name":"Right heart catheterization","score":0.6179812550544739},{"id":"https://openalex.org/keywords/cross-sectional-study","display_name":"Cross-sectional study","score":0.5904473662376404},{"id":"https://openalex.org/keywords/cardiac-catheterization","display_name":"Cardiac catheterization","score":0.5600350499153137},{"id":"https://openalex.org/keywords/doppler-echocardiography","display_name":"Doppler echocardiography","score":0.5521791577339172},{"id":"https://openalex.org/keywords/right-heart","display_name":"Right heart","score":0.5339141488075256},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.45761293172836304},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.38917943835258484},{"id":"https://openalex.org/keywords/diastole","display_name":"Diastole","score":0.11880534887313843}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7885046005249023},{"id":"https://openalex.org/C2780940725","wikidata":"https://www.wikidata.org/wiki/Q206280","display_name":"Pulmonary artery","level":2,"score":0.7143323421478271},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.6791464686393738},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6641710996627808},{"id":"https://openalex.org/C2993634958","wikidata":"https://www.wikidata.org/wiki/Q2302681","display_name":"Right heart catheterization","level":3,"score":0.6179812550544739},{"id":"https://openalex.org/C142052008","wikidata":"https://www.wikidata.org/wiki/Q954027","display_name":"Cross-sectional study","level":2,"score":0.5904473662376404},{"id":"https://openalex.org/C2777385415","wikidata":"https://www.wikidata.org/wiki/Q1615191","display_name":"Cardiac catheterization","level":2,"score":0.5600350499153137},{"id":"https://openalex.org/C2780346441","wikidata":"https://www.wikidata.org/wiki/Q55609890","display_name":"Doppler echocardiography","level":4,"score":0.5521791577339172},{"id":"https://openalex.org/C3018006013","wikidata":"https://www.wikidata.org/wiki/Q1072","display_name":"Right heart","level":2,"score":0.5339141488075256},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.45761293172836304},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.38917943835258484},{"id":"https://openalex.org/C57900726","wikidata":"https://www.wikidata.org/wiki/Q492905","display_name":"Diastole","level":3,"score":0.11880534887313843},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003430","descriptor_name":"Cross-Sectional Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003430","descriptor_name":"Cross-Sectional Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003430","descriptor_name":"Cross-Sectional Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006328","descriptor_name":"Cardiac Catheterization","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D006328","descriptor_name":"Cardiac Catheterization","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D006328","descriptor_name":"Cardiac Catheterization","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006976","descriptor_name":"Hypertension, Pulmonary","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D006976","descriptor_name":"Hypertension, Pulmonary","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D006976","descriptor_name":"Hypertension, Pulmonary","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D011651","descriptor_name":"Pulmonary Artery","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D011651","descriptor_name":"Pulmonary Artery","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D011651","descriptor_name":"Pulmonary Artery","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014262","descriptor_name":"Tricuspid Valve Insufficiency","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014262","descriptor_name":"Tricuspid Valve Insufficiency","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014262","descriptor_name":"Tricuspid Valve Insufficiency","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015150","descriptor_name":"Echocardiography, Doppler","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D015150","descriptor_name":"Echocardiography, Doppler","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D015150","descriptor_name":"Echocardiography, Doppler","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1186/s12880-022-00806-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-022-00806-5","pdf_url":"https://bmcmedimaging.biomedcentral.com/track/pdf/10.1186/s12880-022-00806-5","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},{"id":"pmid:35578318","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35578318","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,"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":"BMC medical imaging","raw_type":null},{"id":"pmh:oai:doaj.org/article:9562c2edadcb4cd29fb70e4269e8c43c","is_oa":true,"landing_page_url":"https://doaj.org/article/9562c2edadcb4cd29fb70e4269e8c43c","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,"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":"BMC Medical Imaging, Vol 22, Iss 1, Pp 1-11 (2022)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:9109404","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/9109404","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Med Imaging","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1186/s12880-022-00806-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-022-00806-5","pdf_url":"https://bmcmedimaging.biomedcentral.com/track/pdf/10.1186/s12880-022-00806-5","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.5699999928474426,"id":"https://metadata.un.org/sdg/3"}],"awards":[{"id":"https://openalex.org/G7620350269","display_name":null,"funder_award_id":"2020-2-4063","funder_id":"https://openalex.org/F4320335482","funder_display_name":"Capital Health Research and Development of Special Fund"}],"funders":[{"id":"https://openalex.org/F4320335482","display_name":"Capital Health Research and Development of Special Fund","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4280532588.pdf","grobid_xml":"https://content.openalex.org/works/W4280532588.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W1866413456","https://openalex.org/W1903738808","https://openalex.org/W2019316383","https://openalex.org/W2021812777","https://openalex.org/W2060399759","https://openalex.org/W2135473502","https://openalex.org/W2174070261","https://openalex.org/W2192480452","https://openalex.org/W2318777123","https://openalex.org/W2472966863","https://openalex.org/W2561649785","https://openalex.org/W2567916801","https://openalex.org/W2746461727","https://openalex.org/W2770243494","https://openalex.org/W2889953084","https://openalex.org/W2954788870","https://openalex.org/W3014876551","https://openalex.org/W3025788538","https://openalex.org/W3029896730","https://openalex.org/W3176680914"],"related_works":["https://openalex.org/W4387255223","https://openalex.org/W4246349928","https://openalex.org/W2397491121","https://openalex.org/W2284406891","https://openalex.org/W1148438490","https://openalex.org/W2889953084","https://openalex.org/W2002020158","https://openalex.org/W2047598126","https://openalex.org/W3046437945","https://openalex.org/W4281389209"],"abstract_inverted_index":{"BACKGROUND:":[0],"with":[1],"right":[2],"heart":[3],"catheterization":[4],"(RHC)":[5],"as":[6],"a":[7],"reference.":[8],"METHODS:":[9],"were":[10],"analyzed":[11],"by":[12],"ordinal":[13],"regression":[14],"analysis.":[15],"RESULTS:":[16],".":[17],"CONCLUSIONS:":[18],"level,":[19],"and":[20],"PAWP.":[21]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}