{"id":"https://openalex.org/W2005117316","doi":"https://doi.org/10.1016/0002-9149(76)90456-2","title":"Regional myocardial blood flow during hyperemia induced by contrast agent in patients with coronary artery disease","display_name":"Regional myocardial blood flow during hyperemia induced by contrast agent in patients with coronary artery disease","publication_year":1976,"publication_date":"1976-10-01","ids":{"openalex":"https://openalex.org/W2005117316","doi":"https://doi.org/10.1016/0002-9149(76)90456-2","mag":"2005117316","pmid":"https://pubmed.ncbi.nlm.nih.gov/970328"},"language":"en","primary_location":{"id":"doi:10.1016/0002-9149(76)90456-2","doi":"https://doi.org/10.1016/0002-9149(76)90456-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0002-9149(76)90456-2","pdf_url":null,"source":{"id":"https://openalex.org/S185186944","display_name":"The American Journal of Cardiology","issn_l":"0002-9149","issn":["0002-9149","1879-1913"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Journal of Cardiology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5103472229","display_name":"B. Leonard Holman","orcid":null,"observed_orcids":[]},"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"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B.Leonard Holman","raw_affiliation_strings":["From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023061255","display_name":"Peter F. Cohn","orcid":null,"observed_orcids":[]},"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"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Peter F. Cohn","raw_affiliation_strings":["From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108590176","display_name":"Douglass F. Adams","orcid":null,"observed_orcids":[]},"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"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Douglass F. Adams","raw_affiliation_strings":["From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109250810","display_name":"Jackie R. See","orcid":null,"observed_orcids":[]},"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"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jackie R. See","raw_affiliation_strings":["From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009093564","display_name":"Barbara H. Roberts","orcid":null,"observed_orcids":[]},"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"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Barbara H. Roberts","raw_affiliation_strings":["From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106430359","display_name":"John D. Idoine","orcid":null,"observed_orcids":[]},"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"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Idoine","raw_affiliation_strings":["From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112146330","display_name":"Richard Gorlin","orcid":null,"observed_orcids":[]},"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"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard Gorlin","raw_affiliation_strings":["From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Departments of Radiology and Medicine, Harvard Medical School Boston, Mass.USA","institution_ids":["https://openalex.org/I136199984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I136199984"],"apc_list":{"value":3380,"currency":"USD","value_usd":3380},"apc_paid":null,"fwci":6.6065,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.96242089,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"38","issue":"4","first_page":"416","last_page":"421"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.0003000000142492354,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/regional-myocardial-perfusion","display_name":"regional myocardial blood flow","score":0.9739999771118164},{"id":"https://openalex.org/keywords/xenon-133-washout","display_name":"xenon-133 washout","score":0.9210000038146973},{"id":"https://openalex.org/keywords/coronary-artery-disease","display_name":"coronary artery disease","score":0.796999990940094},{"id":"https://openalex.org/keywords/coronary-stenosis","display_name":"coronary artery stenosis","score":0.8939999938011169},{"id":"https://openalex.org/keywords/myocardial-ischemia","display_name":"myocardial ischemia","score":0.7129999995231628},{"id":"https://openalex.org/keywords/wall-motion-abnormalities","display_name":"wall motion abnormalities","score":0.5649999976158142},{"id":"https://openalex.org/keywords/myocardial-perfusion-imaging","display_name":"myocardial perfusion imaging","score":0.722000002861023},{"id":"https://openalex.org/keywords/gamma-camera","display_name":"gamma camera","score":0.8410000205039978}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8869045972824097},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.7687008380889893},{"id":"https://openalex.org/C2781231445","wikidata":"https://www.wikidata.org/wiki/Q5319569","display_name":"Asynergy","level":5,"score":0.759509801864624},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6950666308403015},{"id":"https://openalex.org/C2778213512","wikidata":"https://www.wikidata.org/wiki/Q844935","display_name":"Coronary artery disease","level":2,"score":0.6485450267791748},{"id":"https://openalex.org/C2780007028","wikidata":"https://www.wikidata.org/wiki/Q2343082","display_name":"Stenosis","level":2,"score":0.6319361925125122},{"id":"https://openalex.org/C3019128504","wikidata":"https://www.wikidata.org/wiki/Q948806","display_name":"Reactive hyperemia","level":3,"score":0.5510032773017883},{"id":"https://openalex.org/C158846371","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Blood flow","level":2,"score":0.49368247389793396},{"id":"https://openalex.org/C2776157398","wikidata":"https://www.wikidata.org/wiki/Q497232","display_name":"Coronary circulation","level":3,"score":0.41226324439048767},{"id":"https://openalex.org/C78085059","wikidata":"https://www.wikidata.org/wiki/Q641303","display_name":"Ejection fraction","level":3,"score":0.21827515959739685},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.1643991470336914},{"id":"https://openalex.org/C2778535784","wikidata":"https://www.wikidata.org/wiki/Q7281300","display_name":"Radionuclide ventriculography","level":4,"score":0.13842102885246277}],"mesh":[{"descriptor_ui":"D000790","descriptor_name":"Angiocardiography","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D001783","descriptor_name":"Blood Flow Velocity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003287","descriptor_name":"Contrast Media","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D003326","descriptor_name":"Coronary Circulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003327","descriptor_name":"Coronary Disease","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D003331","descriptor_name":"Coronary Vessels","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006940","descriptor_name":"Hyperemia","qualifier_ui":"Q000139","qualifier_name":"chemically induced","is_major_topic":true},{"descriptor_ui":"D006940","descriptor_name":"Hyperemia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D009200","descriptor_name":"Myocardial Contraction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/0002-9149(76)90456-2","doi":"https://doi.org/10.1016/0002-9149(76)90456-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0002-9149(76)90456-2","pdf_url":null,"source":{"id":"https://openalex.org/S185186944","display_name":"The American Journal of Cardiology","issn_l":"0002-9149","issn":["0002-9149","1879-1913"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Journal of Cardiology","raw_type":"journal-article"},{"id":"pmid:970328","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/970328","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":"The American journal of cardiology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9789000153541565,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1529302028","https://openalex.org/W1599740851","https://openalex.org/W1967833661","https://openalex.org/W1968095309","https://openalex.org/W1970629587","https://openalex.org/W1976352139","https://openalex.org/W1986168059","https://openalex.org/W1998154208","https://openalex.org/W2017973458","https://openalex.org/W2025353317","https://openalex.org/W2061141161","https://openalex.org/W2065876293","https://openalex.org/W2071667444","https://openalex.org/W2093248184","https://openalex.org/W2094057073","https://openalex.org/W4233317248"],"related_works":["https://openalex.org/W2065876293","https://openalex.org/W267010669","https://openalex.org/W1529302028","https://openalex.org/W1983114240","https://openalex.org/W1599740851","https://openalex.org/W2012899796","https://openalex.org/W2167096506","https://openalex.org/W2049880869","https://openalex.org/W1973598157","https://openalex.org/W2419446765"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
