{"id":"https://openalex.org/W1999596116","doi":"https://doi.org/10.1016/0009-8981(93)90250-8","title":"Increased platelet activating factor in the tracheal aspirates from neonates with patent ductus arteriosus","display_name":"Increased platelet activating factor in the tracheal aspirates from neonates with patent ductus arteriosus","publication_year":1993,"publication_date":"1993-04-01","ids":{"openalex":"https://openalex.org/W1999596116","doi":"https://doi.org/10.1016/0009-8981(93)90250-8","mag":"1999596116","pmid":"https://pubmed.ncbi.nlm.nih.gov/8513570"},"language":"en","primary_location":{"id":"doi:10.1016/0009-8981(93)90250-8","doi":"https://doi.org/10.1016/0009-8981(93)90250-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0009-8981(93)90250-8","pdf_url":null,"source":{"id":"https://openalex.org/S207549998","display_name":"Clinica Chimica Acta","issn_l":"0009-8981","issn":["0009-8981","1873-3492"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","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":"Clinica Chimica Acta","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/A5107394142","display_name":"Norihisa Koyama","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I8588240","display_name":"Saitama Medical University","ror":"https://ror.org/04zb31v77","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Norihisa Koyama","raw_affiliation_strings":["Department of Pediatrics, Saitama Medical School, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Saitama Medical School, Japan","institution_ids":["https://openalex.org/I8588240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113556862","display_name":"Yunosuke Ogawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405282892","display_name":"Saitama Medical Center, Saitama Medical University","ror":"https://ror.org/00ma6wk53","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405282892"]},{"id":"https://openalex.org/I8588240","display_name":"Saitama Medical University","ror":"https://ror.org/04zb31v77","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yunosuke Ogawa","raw_affiliation_strings":["Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan","institution_ids":["https://openalex.org/I4405282892","https://openalex.org/I8588240"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Kenji Kamiya","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405282892","display_name":"Saitama Medical Center, Saitama Medical University","ror":"https://ror.org/00ma6wk53","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405282892"]},{"id":"https://openalex.org/I8588240","display_name":"Saitama Medical University","ror":"https://ror.org/04zb31v77","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenji Kamiya","raw_affiliation_strings":["Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan","institution_ids":["https://openalex.org/I4405282892","https://openalex.org/I8588240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043339295","display_name":"Hideshi Eguchi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405282892","display_name":"Saitama Medical Center, Saitama Medical University","ror":"https://ror.org/00ma6wk53","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405282892"]},{"id":"https://openalex.org/I8588240","display_name":"Saitama Medical University","ror":"https://ror.org/04zb31v77","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideshi Eguchi","raw_affiliation_strings":["Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan","institution_ids":["https://openalex.org/I4405282892","https://openalex.org/I8588240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012064714","display_name":"Taihei Tanaka","orcid":"https://orcid.org/0000-0003-1621-3388","observed_orcids":["https://orcid.org/0000-0003-1621-3388"]},"institutions":[{"id":"https://openalex.org/I4405282892","display_name":"Saitama Medical Center, Saitama Medical University","ror":"https://ror.org/00ma6wk53","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405282892"]},{"id":"https://openalex.org/I8588240","display_name":"Saitama Medical University","ror":"https://ror.org/04zb31v77","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Taihei Tanaka","raw_affiliation_strings":["Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan","institution_ids":["https://openalex.org/I4405282892","https://openalex.org/I8588240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061936340","display_name":"Jiro Takasaki","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405282892","display_name":"Saitama Medical Center, Saitama Medical University","ror":"https://ror.org/00ma6wk53","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405282892"]},{"id":"https://openalex.org/I8588240","display_name":"Saitama Medical University","ror":"https://ror.org/04zb31v77","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jiro Takasaki","raw_affiliation_strings":["Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan","institution_ids":["https://openalex.org/I4405282892","https://openalex.org/I8588240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041149985","display_name":"Yoichi Ohama","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405282892","display_name":"Saitama Medical Center, Saitama Medical University","ror":"https://ror.org/00ma6wk53","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405282892"]},{"id":"https://openalex.org/I8588240","display_name":"Saitama Medical University","ror":"https://ror.org/04zb31v77","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoichi Ohama","raw_affiliation_strings":["Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan","institution_ids":["https://openalex.org/I4405282892","https://openalex.org/I8588240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110881789","display_name":"Yukino Itakura","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405282892","display_name":"Saitama Medical Center, Saitama Medical University","ror":"https://ror.org/00ma6wk53","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405282892"]},{"id":"https://openalex.org/I8588240","display_name":"Saitama Medical University","ror":"https://ror.org/04zb31v77","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yukino Itakura","raw_affiliation_strings":["Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan","institution_ids":["https://openalex.org/I4405282892","https://openalex.org/I8588240"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109110301","display_name":"Kohji Kaneko","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405282892","display_name":"Saitama Medical Center, Saitama Medical University","ror":"https://ror.org/00ma6wk53","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405282892"]},{"id":"https://openalex.org/I8588240","display_name":"Saitama Medical University","ror":"https://ror.org/04zb31v77","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kohji Kaneko","raw_affiliation_strings":["Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Saitama Medical Center, Saitama Medical School, Japan","institution_ids":["https://openalex.org/I4405282892","https://openalex.org/I8588240"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3550,"currency":"USD","value_usd":3550},"apc_paid":null,"fwci":0.4777,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.6027218,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"215","issue":"1","first_page":"73","last_page":"79"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12272","display_name":"Cardiovascular Conditions and Treatments","score":0.9833999872207642,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"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/T12272","display_name":"Cardiovascular Conditions and Treatments","score":0.9833999872207642,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"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/T10549","display_name":"Neonatal Respiratory Health Research","score":0.01489999983459711,"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/T10300","display_name":"Congenital Heart Disease Studies","score":9.999999747378752e-05,"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/platelet-activating-factor","display_name":"platelet-activating factor","score":0.984000027179718},{"id":"https://openalex.org/keywords/patent-ductus-arteriosus","display_name":"patent ductus arteriosus","score":0.9980000257492065},{"id":"https://openalex.org/keywords/tracheal-aspirate","display_name":"tracheal aspirate","score":0.9399999976158142},{"id":"https://openalex.org/keywords/newborns","display_name":"neonates","score":0.8169999718666077},{"id":"https://openalex.org/keywords/low-birth-weight-infants","display_name":"low birth weight infants","score":0.9649999737739563},{"id":"https://openalex.org/keywords/chronic-lung-disease","display_name":"chronic lung disease","score":0.6909999847412109},{"id":"https://openalex.org/keywords/ductal-closure","display_name":"ductal closure","score":0.8270000219345093},{"id":"https://openalex.org/keywords/airway-inflammation","display_name":"airway inflammation","score":0.7799999713897705},{"id":"https://openalex.org/keywords/lipid-mediators","display_name":"lipid mediators","score":0.5090000033378601}],"concepts":[{"id":"https://openalex.org/C2781236024","wikidata":"https://www.wikidata.org/wiki/Q1163923","display_name":"Ductus arteriosus","level":2,"score":0.9261157512664795},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7330498695373535},{"id":"https://openalex.org/C2779020240","wikidata":"https://www.wikidata.org/wiki/Q420577","display_name":"Platelet-activating factor","level":2,"score":0.7150595784187317},{"id":"https://openalex.org/C197328160","wikidata":"https://www.wikidata.org/wiki/Q7505161","display_name":"Shunting","level":2,"score":0.4998459815979004},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.4925459325313568},{"id":"https://openalex.org/C89560881","wikidata":"https://www.wikidata.org/wiki/Q101026","display_name":"Platelet","level":2,"score":0.47280019521713257},{"id":"https://openalex.org/C2777714996","wikidata":"https://www.wikidata.org/wiki/Q7886","display_name":"Lung","level":2,"score":0.47007137537002563},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.444293737411499},{"id":"https://openalex.org/C2776178081","wikidata":"https://www.wikidata.org/wiki/Q3286546","display_name":"Respiratory disease","level":3,"score":0.4414423108100891},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.3977586030960083},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.33137747645378113}],"mesh":[{"descriptor_ui":"D004374","descriptor_name":"Ductus Arteriosus, Patent","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D004374","descriptor_name":"Ductus Arteriosus, Patent","qualifier_ui":"Q000601","qualifier_name":"surgery","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":"D007223","descriptor_name":"Infant","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007230","descriptor_name":"Infant, Low Birth Weight","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","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":"D010972","descriptor_name":"Platelet Activating Factor","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D013396","descriptor_name":"Suction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014132","descriptor_name":"Trachea","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/0009-8981(93)90250-8","doi":"https://doi.org/10.1016/0009-8981(93)90250-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0009-8981(93)90250-8","pdf_url":null,"source":{"id":"https://openalex.org/S207549998","display_name":"Clinica Chimica Acta","issn_l":"0009-8981","issn":["0009-8981","1873-3492"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","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":"Clinica Chimica Acta","raw_type":"journal-article"},{"id":"pmid:8513570","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/8513570","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":"Clinica chimica acta; international journal of clinical chemistry","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W118656620","https://openalex.org/W276534841","https://openalex.org/W1513897103","https://openalex.org/W1514833272","https://openalex.org/W1858048946","https://openalex.org/W1969603425","https://openalex.org/W1976345463","https://openalex.org/W1976353482","https://openalex.org/W1977784192","https://openalex.org/W1979604684","https://openalex.org/W1991326779","https://openalex.org/W1994699431","https://openalex.org/W2019691913","https://openalex.org/W2062153307","https://openalex.org/W2062857916","https://openalex.org/W2073556831","https://openalex.org/W2134674910","https://openalex.org/W2152311269","https://openalex.org/W2157575504","https://openalex.org/W2261153773","https://openalex.org/W4296277054"],"related_works":["https://openalex.org/W2269154060","https://openalex.org/W1966357743","https://openalex.org/W2045312099","https://openalex.org/W2463946648","https://openalex.org/W2167643144","https://openalex.org/W1971915818","https://openalex.org/W2090215206","https://openalex.org/W3016023358","https://openalex.org/W2040683610","https://openalex.org/W2142038915"],"abstract_inverted_index":null,"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
