{"id":"https://openalex.org/W1991378875","doi":"https://doi.org/10.1016/0735-1097(90)91856-p","title":"Distinct effects of age and silent ischemia on exercise response of asymptomatic men","display_name":"Distinct effects of age and silent ischemia on exercise response of asymptomatic men","publication_year":1990,"publication_date":"1990-02-01","ids":{"openalex":"https://openalex.org/W1991378875","doi":"https://doi.org/10.1016/0735-1097(90)91856-p","mag":"1991378875"},"language":"en","primary_location":{"id":"doi:10.1016/0735-1097(90)91856-p","doi":"https://doi.org/10.1016/0735-1097(90)91856-p","is_oa":true,"landing_page_url":"https://doi.org/10.1016/0735-1097(90)91856-p","pdf_url":null,"source":{"id":"https://openalex.org/S60865174","display_name":"Journal of the American College of Cardiology","issn_l":"0735-1097","issn":["0735-1097","1558-3597"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","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":"Journal of the American College of Cardiology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://doi.org/10.1016/0735-1097(90)91856-p","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018207159","display_name":"J.L. Flea","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J.L. Flea","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050107961","display_name":"Gary Gerstenblith","orcid":"https://orcid.org/0000-0001-6046-6812","observed_orcids":["https://orcid.org/0000-0001-6046-6812"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. Gerstenblith","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"S.P. Schulman","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S.P. Schulman","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054563950","display_name":"Lewis C. Becker","orcid":"https://orcid.org/0000-0003-4805-3403","observed_orcids":["https://orcid.org/0000-0003-4805-3403"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L.C. Becker","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113521947","display_name":"Frances C. O\u2019Connor","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F.C. O'Connor","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5060742163","display_name":"Edward G. Lakatta","orcid":"https://orcid.org/0000-0002-4772-0035","observed_orcids":["https://orcid.org/0000-0002-4772-0035","https://orcid.org/0000-0002-6663-1556"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E.G. Lakatta","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":7166,"currency":"USD","value_usd":7166},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14711562,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"15","issue":"2","first_page":"A34","last_page":"A34"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11209","display_name":"Cardiovascular and exercise physiology","score":0.948199987411499,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T11209","display_name":"Cardiovascular and exercise physiology","score":0.948199987411499,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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":0.031599998474121094,"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/T10352","display_name":"Physical Activity and Health","score":0.0052999998442828655,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/silent-myocardial-ischemia","display_name":"silent myocardial ischemia","score":0.8059999942779541},{"id":"https://openalex.org/keywords/age","display_name":"age","score":0.44200000166893005},{"id":"https://openalex.org/keywords/exercise-response","display_name":"exercise response","score":0.8939999938011169},{"id":"https://openalex.org/keywords/asymptomatic-men","display_name":"asymptomatic men","score":0.9929999709129333},{"id":"https://openalex.org/keywords/exercise-stress-test","display_name":"exercise stress testing","score":0.5709999799728394},{"id":"https://openalex.org/keywords/coronary-artery-disease","display_name":"coronary artery disease","score":0.5460000038146973}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.978069543838501},{"id":"https://openalex.org/C2777910003","wikidata":"https://www.wikidata.org/wiki/Q1707292","display_name":"Asymptomatic","level":2,"score":0.8939720392227173},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.625555157661438},{"id":"https://openalex.org/C541997718","wikidata":"https://www.wikidata.org/wiki/Q188151","display_name":"Ischemia","level":2,"score":0.5740329027175903},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.4869343042373657},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.33189496397972107}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0735-1097(90)91856-p","doi":"https://doi.org/10.1016/0735-1097(90)91856-p","is_oa":true,"landing_page_url":"https://doi.org/10.1016/0735-1097(90)91856-p","pdf_url":null,"source":{"id":"https://openalex.org/S60865174","display_name":"Journal of the American College of Cardiology","issn_l":"0735-1097","issn":["0735-1097","1558-3597"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","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":"Journal of the American College of Cardiology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/0735-1097(90)91856-p","doi":"https://doi.org/10.1016/0735-1097(90)91856-p","is_oa":true,"landing_page_url":"https://doi.org/10.1016/0735-1097(90)91856-p","pdf_url":null,"source":{"id":"https://openalex.org/S60865174","display_name":"Journal of the American College of Cardiology","issn_l":"0735-1097","issn":["0735-1097","1558-3597"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","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":"Journal of the American College of Cardiology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.98580002784729}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2008317272","https://openalex.org/W7099978988","https://openalex.org/W2018925240","https://openalex.org/W1965481855","https://openalex.org/W2013811311","https://openalex.org/W2070588238","https://openalex.org/W2020172357","https://openalex.org/W2043339732","https://openalex.org/W2022444071","https://openalex.org/W2283084011"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
