{"id":"https://openalex.org/W2011504565","doi":"https://doi.org/10.1016/s0168-8278(11)61013-1","title":"1011 MALIGNANT GRADING SYSTEM FOR HEPATOCELLULAR CARCINOMA USING THE CONTRAST ENHANCED AGENT FOR ULTRASONOGRAPHY \u201cSONAZOID\u201d","display_name":"1011 MALIGNANT GRADING SYSTEM FOR HEPATOCELLULAR CARCINOMA USING THE CONTRAST ENHANCED AGENT FOR ULTRASONOGRAPHY \u201cSONAZOID\u201d","publication_year":2011,"publication_date":"2011-03-01","ids":{"openalex":"https://openalex.org/W2011504565","doi":"https://doi.org/10.1016/s0168-8278(11)61013-1","mag":"2011504565"},"language":"en","primary_location":{"id":"doi:10.1016/s0168-8278(11)61013-1","doi":"https://doi.org/10.1016/s0168-8278(11)61013-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0168-8278(11)61013-1","pdf_url":null,"source":{"id":"https://openalex.org/S83651209","display_name":"Journal of Hepatology","issn_l":"0168-8278","issn":["0168-8278","1600-0641"],"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 Hepatology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5077293109","display_name":"Hidekazu Tanaka","orcid":"https://orcid.org/0000-0002-8673-5707","observed_orcids":["https://orcid.org/0000-0002-8673-5707"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. Tanaka","raw_affiliation_strings":["Clinical Institute of Medical and Chemical Laboratory Diagnostics,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Institute of Medical and Chemical Laboratory Diagnostics,","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061999363","display_name":"Hiroko Iijima","orcid":"https://orcid.org/0000-0002-5841-8827","observed_orcids":["https://orcid.org/0000-0002-5841-8827"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. Iijima","raw_affiliation_strings":["Clinical Institute of Medical and Chemical Laboratory Diagnostics,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Institute of Medical and Chemical Laboratory Diagnostics,","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013706732","display_name":"Tomoyuki Takashima","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I202276237","display_name":"Medical University of Graz","ror":"https://ror.org/02n0bts35","country_code":"AT","type":"education","lineage":["https://openalex.org/I202276237"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"T. Takashima","raw_affiliation_strings":["Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria","institution_ids":["https://openalex.org/I202276237"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Y. Sakai","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Y. Sakai","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061904257","display_name":"Nobuhiro Aizawa","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. Aizawa","raw_affiliation_strings":["Clinical Institute of Medical and Chemical Laboratory Diagnostics,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Institute of Medical and Chemical Laboratory Diagnostics,","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108560622","display_name":"Norihiko Ikeda","orcid":"https://orcid.org/0000-0002-5141-8808","observed_orcids":["https://orcid.org/0000-0002-5141-8808"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. Ikeda","raw_affiliation_strings":["Clinical Institute of Medical and Chemical Laboratory Diagnostics,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Institute of Medical and Chemical Laboratory Diagnostics,","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108897626","display_name":"Y Iwata","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Y. Iwata","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027049654","display_name":"Hirayuki Enomoto","orcid":"https://orcid.org/0000-0003-1334-1149","observed_orcids":["https://orcid.org/0000-0003-1334-1149"]},"institutions":[{"id":"https://openalex.org/I202276237","display_name":"Medical University of Graz","ror":"https://ror.org/02n0bts35","country_code":"AT","type":"education","lineage":["https://openalex.org/I202276237"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"H. Enomoto","raw_affiliation_strings":["Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria","institution_ids":["https://openalex.org/I202276237"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110409183","display_name":"Muneyasu Saito","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Saito","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113734441","display_name":"S. Shimomura","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I202276237","display_name":"Medical University of Graz","ror":"https://ror.org/02n0bts35","country_code":"AT","type":"education","lineage":["https://openalex.org/I202276237"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"S. Shimomura","raw_affiliation_strings":["Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria","institution_ids":["https://openalex.org/I202276237"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018065177","display_name":"Yuuji Iimuro","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Y. Iimuro","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011226241","display_name":"Jiro Fujimoto","orcid":"https://orcid.org/0000-0002-2757-9011","observed_orcids":["https://orcid.org/0000-0002-2757-9011"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"J. Fujimoto","raw_affiliation_strings":["Clinical Institute of Medical and Chemical Laboratory Diagnostics,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Institute of Medical and Chemical Laboratory Diagnostics,","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"S. Hirota","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I202276237","display_name":"Medical University of Graz","ror":"https://ror.org/02n0bts35","country_code":"AT","type":"education","lineage":["https://openalex.org/I202276237"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"S. Hirota","raw_affiliation_strings":["Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria","institution_ids":["https://openalex.org/I202276237"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055211774","display_name":"Tohru Tsujimura","orcid":"https://orcid.org/0000-0002-6135-7084","observed_orcids":["https://orcid.org/0000-0002-6135-7084"]},"institutions":[{"id":"https://openalex.org/I202276237","display_name":"Medical University of Graz","ror":"https://ror.org/02n0bts35","country_code":"AT","type":"education","lineage":["https://openalex.org/I202276237"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"T. Tsujimura","raw_affiliation_strings":["Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria","institution_ids":["https://openalex.org/I202276237"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110116994","display_name":"S. Nishiguchi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I202276237","display_name":"Medical University of Graz","ror":"https://ror.org/02n0bts35","country_code":"AT","type":"education","lineage":["https://openalex.org/I202276237"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"S. Nishiguchi","raw_affiliation_strings":["Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria","institution_ids":["https://openalex.org/I202276237"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5011226241"],"corresponding_institution_ids":[],"apc_list":{"value":5500,"currency":"USD","value_usd":5500},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"54","issue":null,"first_page":"S402","last_page":"S402"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10073","display_name":"Hepatocellular Carcinoma Treatment and Prognosis","score":0.9961000084877014,"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"}},"topics":[{"id":"https://openalex.org/T10073","display_name":"Hepatocellular Carcinoma Treatment and Prognosis","score":0.9961000084877014,"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/T10351","display_name":"Liver Disease Diagnosis and Treatment","score":0.0005000000237487257,"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/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.00019999999494757503,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hepatocellular-carcinoma","display_name":"hepatocellular carcinoma","score":0.9769999980926514},{"id":"https://openalex.org/keywords/core-needle-biopsy","display_name":"core needle biopsy","score":0.6690000295639038},{"id":"https://openalex.org/keywords/contrast-enhanced-ultrasound","display_name":"contrast-enhanced ultrasound","score":0.8379999995231628},{"id":"https://openalex.org/keywords/sonazoid","display_name":"Sonazoid","score":0.9359999895095825},{"id":"https://openalex.org/keywords/ultrasound-guided-biopsy","display_name":"ultrasound-guided biopsy","score":0.7250000238418579},{"id":"https://openalex.org/keywords/liver-cirrhosis","display_name":"liver cirrhosis","score":0.8100000023841858},{"id":"https://openalex.org/keywords/portal-vein-thrombus","display_name":"portal vein thrombus","score":0.7490000128746033}],"concepts":[{"id":"https://openalex.org/C2778019345","wikidata":"https://www.wikidata.org/wiki/Q1148337","display_name":"Hepatocellular carcinoma","level":2,"score":0.7377283573150635},{"id":"https://openalex.org/C2777286243","wikidata":"https://www.wikidata.org/wiki/Q5591926","display_name":"Grading (engineering)","level":2,"score":0.7165088653564453},{"id":"https://openalex.org/C529618451","wikidata":"https://www.wikidata.org/wiki/Q234904","display_name":"Ultrasonography","level":2,"score":0.6267421245574951},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5320495367050171},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.49770405888557434},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.47744351625442505},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.3578348755836487},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.18325009942054749},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.13305914402008057},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.08290797472000122},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.06159007549285889},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0168-8278(11)61013-1","doi":"https://doi.org/10.1016/s0168-8278(11)61013-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0168-8278(11)61013-1","pdf_url":null,"source":{"id":"https://openalex.org/S83651209","display_name":"Journal of Hepatology","issn_l":"0168-8278","issn":["0168-8278","1600-0641"],"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 Hepatology","raw_type":"journal-article"}],"best_oa_location":null,"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/W2342092194","https://openalex.org/W2065851836","https://openalex.org/W2147335115","https://openalex.org/W1979025898","https://openalex.org/W4389516645","https://openalex.org/W2412141409","https://openalex.org/W4408756849","https://openalex.org/W3005025093","https://openalex.org/W2526999821","https://openalex.org/W2503489423"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}