{"id":"https://openalex.org/W2019449686","doi":"https://doi.org/10.1186/1471-2342-13-14","title":"Adding attenuation corrected images in myocardial perfusion imaging reduces the need for a rest study","display_name":"Adding attenuation corrected images in myocardial perfusion imaging reduces the need for a rest study","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W2019449686","doi":"https://doi.org/10.1186/1471-2342-13-14","mag":"2019449686","pmid":"https://pubmed.ncbi.nlm.nih.gov/23547878"},"language":"en","primary_location":{"id":"doi:10.1186/1471-2342-13-14","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-2342-13-14","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/1471-2342-13-14","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/counter/pdf/10.1186/1471-2342-13-14","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5004662046","display_name":"Elin Tr\u00e4g\u00e5rdh","orcid":"https://orcid.org/0000-0002-7116-303X"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]},{"id":"https://openalex.org/I4210137844","display_name":"Sk\u00e5ne University Hospital","ror":"https://ror.org/02z31g829","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210137844"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Elin Tr\u00e4g\u00e5rdh","raw_affiliation_strings":["Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Entrance 44, 205 05 Malm\u00f6, Sweden. elin.tragardh@med.lu.se","Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Malm\u00f6, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Entrance 44, 205 05 Malm\u00f6, Sweden. elin.tragardh@med.lu.se","institution_ids":["https://openalex.org/I4210137844"]},{"raw_affiliation_string":"Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Malm\u00f6, Sweden","institution_ids":["https://openalex.org/I4210137844","https://openalex.org/I187531555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113645486","display_name":"Sven Valind","orcid":null},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]},{"id":"https://openalex.org/I4210137844","display_name":"Sk\u00e5ne University Hospital","ror":"https://ror.org/02z31g829","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210137844"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Sven Valind","raw_affiliation_strings":["Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Entrance 44, Malm\u00f6, 205 05, Sweden","Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Malm\u00f6, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Entrance 44, Malm\u00f6, 205 05, Sweden","institution_ids":["https://openalex.org/I4210137844","https://openalex.org/I187531555"]},{"raw_affiliation_string":"Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Malm\u00f6, Sweden","institution_ids":["https://openalex.org/I4210137844","https://openalex.org/I187531555"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090986588","display_name":"Lars Edenbrandt","orcid":"https://orcid.org/0000-0002-0263-8820"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]},{"id":"https://openalex.org/I4210137844","display_name":"Sk\u00e5ne University Hospital","ror":"https://ror.org/02z31g829","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210137844"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Lars Edenbrandt","raw_affiliation_strings":["Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Entrance 44, Malm\u00f6, 205 05, Sweden","Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Malm\u00f6, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Entrance 44, Malm\u00f6, 205 05, Sweden","institution_ids":["https://openalex.org/I4210137844","https://openalex.org/I187531555"]},{"raw_affiliation_string":"Clinical Physiology and Nuclear Medicine Unit, Sk\u00e5ne University Hospital, Lund University, Malm\u00f6, Sweden","institution_ids":["https://openalex.org/I4210137844","https://openalex.org/I187531555"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1690,"currency":"GBP","value_usd":2072},"apc_paid":{"value":1690,"currency":"GBP","value_usd":2072},"fwci":2.1731,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.86440874,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"13","issue":"1","first_page":"14","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.9937999844551086,"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":0.9937999844551086,"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/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.0012000000569969416,"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/T10292","display_name":"Acute Myocardial Infarction Research","score":0.0010000000474974513,"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":0.769142210483551},{"id":"https://openalex.org/keywords/rest","display_name":"Rest (music)","score":0.7653570771217346},{"id":"https://openalex.org/keywords/scintigraphy","display_name":"Scintigraphy","score":0.5249443054199219},{"id":"https://openalex.org/keywords/perfusion","display_name":"Perfusion","score":0.5030822157859802},{"id":"https://openalex.org/keywords/nuclear-medicine","display_name":"Nuclear medicine","score":0.4908333420753479},{"id":"https://openalex.org/keywords/infarction","display_name":"Infarction","score":0.46458700299263},{"id":"https://openalex.org/keywords/myocardial-infarction","display_name":"Myocardial infarction","score":0.4407207667827606},{"id":"https://openalex.org/keywords/myocardial-perfusion-imaging","display_name":"Myocardial perfusion imaging","score":0.4371994733810425},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.38653096556663513},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.3304026126861572}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.769142210483551},{"id":"https://openalex.org/C77265313","wikidata":"https://www.wikidata.org/wiki/Q879844","display_name":"Rest (music)","level":2,"score":0.7653570771217346},{"id":"https://openalex.org/C2779902710","wikidata":"https://www.wikidata.org/wiki/Q1130465","display_name":"Scintigraphy","level":2,"score":0.5249443054199219},{"id":"https://openalex.org/C146957229","wikidata":"https://www.wikidata.org/wiki/Q1266915","display_name":"Perfusion","level":2,"score":0.5030822157859802},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.4908333420753479},{"id":"https://openalex.org/C2777798775","wikidata":"https://www.wikidata.org/wiki/Q207550","display_name":"Infarction","level":3,"score":0.46458700299263},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.4407207667827606},{"id":"https://openalex.org/C2778405248","wikidata":"https://www.wikidata.org/wiki/Q1956679","display_name":"Myocardial perfusion imaging","level":3,"score":0.4371994733810425},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.38653096556663513},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3304026126861572}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D005080","descriptor_name":"Exercise Test","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D005080","descriptor_name":"Exercise Test","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D005080","descriptor_name":"Exercise Test","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D005080","descriptor_name":"Exercise Test","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D005080","descriptor_name":"Exercise Test","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D005080","descriptor_name":"Exercise Test","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"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":"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":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012146","descriptor_name":"Rest","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012146","descriptor_name":"Rest","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012146","descriptor_name":"Rest","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013548","descriptor_name":"Sweden","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D013548","descriptor_name":"Sweden","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D013548","descriptor_name":"Sweden","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015995","descriptor_name":"Prevalence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015995","descriptor_name":"Prevalence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015995","descriptor_name":"Prevalence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D055414","descriptor_name":"Myocardial Perfusion Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D055414","descriptor_name":"Myocardial Perfusion Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D055414","descriptor_name":"Myocardial Perfusion Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D055414","descriptor_name":"Myocardial Perfusion Imaging","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D055414","descriptor_name":"Myocardial Perfusion Imaging","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D055414","descriptor_name":"Myocardial Perfusion Imaging","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1186/1471-2342-13-14","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-2342-13-14","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/1471-2342-13-14","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:23547878","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23547878","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:europepmc.org:2619833","is_oa":true,"landing_page_url":"http://europepmc.org/articles/PMC3618204","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"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":"","raw_type":"Text"},{"id":"pmh:oai:lup.lub.lu.se:21e840b2-6a56-45a6-97b4-e792b9f5efd3","is_oa":true,"landing_page_url":"https://lup.lub.lu.se/record/3734289","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"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":"ISSN: 1471-2342","raw_type":"text"},{"id":"pmh:oai:pubmedcentral.nih.gov:3618204","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3618204","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:10.1186/1471-2342-13-14","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-2342-13-14","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/1471-2342-13-14","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":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321806","display_name":"Lunds Universitet","ror":"https://ror.org/012a77v79"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2019449686.pdf","grobid_xml":"https://content.openalex.org/works/W2019449686.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W1539042922","https://openalex.org/W1976583963","https://openalex.org/W1982581594","https://openalex.org/W1983488763","https://openalex.org/W2009200019","https://openalex.org/W2025511147","https://openalex.org/W2035125739","https://openalex.org/W2035780374","https://openalex.org/W2036442606","https://openalex.org/W2038973280","https://openalex.org/W2057006281","https://openalex.org/W2087282394","https://openalex.org/W2095444299","https://openalex.org/W2098955670","https://openalex.org/W2104591202","https://openalex.org/W2106705638","https://openalex.org/W2120737018","https://openalex.org/W2129590496","https://openalex.org/W2159118660","https://openalex.org/W2213729571"],"related_works":["https://openalex.org/W4388147713","https://openalex.org/W4205145096","https://openalex.org/W2977909229","https://openalex.org/W2359059303","https://openalex.org/W3094083415","https://openalex.org/W2050134446","https://openalex.org/W2332952814","https://openalex.org/W2746825892","https://openalex.org/W74803986","https://openalex.org/W2030087750"],"abstract_inverted_index":{"BACKGROUND:":[0],"The":[1,30,62,118,140],"American":[2],"Society":[3,9],"of":[4,10,16,37,112,136,142,199,225],"Nuclear":[5,11],"Cardiology":[6],"and":[7,87],"the":[8,35,43,98,105,137,164,201,223],"Medicine":[12],"conclude":[13],"that":[14],"incorporation":[15],"attenuation":[17],"corrected":[18],"(AC)":[19],"images":[20,41,126,129,217,221],"in":[21,176,209],"myocardial":[22],"perfusion":[23],"scintigraphy":[24],"(MPS)":[25],"will":[26],"improve":[27],"diagnostic":[28],"accuracy.":[29],"aim":[31],"was":[32,95,115,144,174],"to":[33,57,153,168,218],"investigate":[34],"value":[36],"adding":[38],"AC":[39,90,125,150,188,215],"stress-only":[40,86,91,216,220],"for":[42,147],"decision":[44],"whether":[45],"a":[46,101,210],"rest":[47,76,132,182,227],"study":[48,73,77,81,133,138,183],"is":[49],"necessary":[50],"or":[51,79,172,207],"not.":[52],"METHODS:":[53],"1,261":[54],"patients":[55],"admitted":[56],"(99m)Tc":[58],"MPS":[59],"were":[60,65],"studied.":[61],"stress":[63],"studies":[64,151,155,228],"interpreted":[66],"by":[67,83],"two":[68,99],"physicians":[69,114,119],"who":[70],"judged":[71],"each":[72],"as":[74,130,180],"\"no":[75,131,181],"necessary\"":[78,134,184],"\"rest":[80],"necessary\",":[82],"evaluating":[84],"NC":[85,88,123,128,148,154,186,191,219],"+":[89,124,149,187],"images.":[92],"When":[93],"there":[94],"disagreement":[96],"between":[97,109],"physicians,":[100],"third":[102],"physician":[103],"evaluated":[104],"studies.":[106],"Thus,":[107],"agreement":[108],"2":[110],"out":[111],"3":[113],"evaluated.":[116],"RESULTS:":[117],"assessed":[120,179],"214":[121],"more":[122],"than":[127],"(17%":[135],"population).":[139],"number":[141,224],"no-rest-study-required":[143],"significantly":[145],"higher":[146],"compared":[152],"(859":[156],"vs":[157],"645":[158],"cases":[159],"(p":[160],"<":[161],"0.0001).":[162],"In":[163,197],"final":[165,202],"report":[166,203],"according":[167],"clinical":[169],"routine,":[170],"ischemia":[171,206],"infarction":[173,208],"reported":[175],"23":[177],"patients,":[178],"(22":[185],"cases;":[189],"8":[190],"cases),":[192],"(no":[193],"statistically":[194],"significant":[195],"difference).":[196],"11":[198],"these,":[200],"stated":[204],"\"suspected/possible":[205],"small":[211],"area\".":[212],"CONCLUSIONS:":[213],"Adding":[214],"reduce":[222],"unnecessary":[226],"substantially.":[229]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}