{"id":"https://openalex.org/W2106944902","doi":"https://doi.org/10.1111/j.1479-828x.1980.tb02898.x","title":"The Ultrasonic Diagnosis of Cervical Ectopic Pregnancy","display_name":"The Ultrasonic Diagnosis of Cervical Ectopic Pregnancy","publication_year":1980,"publication_date":"1980-08-01","ids":{"openalex":"https://openalex.org/W2106944902","doi":"https://doi.org/10.1111/j.1479-828x.1980.tb02898.x","mag":"2106944902","pmid":"https://pubmed.ncbi.nlm.nih.gov/6936016"},"language":"en","primary_location":{"id":"doi:10.1111/j.1479-828x.1980.tb02898.x","doi":"https://doi.org/10.1111/j.1479-828x.1980.tb02898.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1479-828x.1980.tb02898.x","pdf_url":null,"source":{"id":"https://openalex.org/S104741914","display_name":"Australian and New Zealand Journal of Obstetrics and Gynaecology","issn_l":"0004-8666","issn":["0004-8666","1479-828X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","medline","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Australian and New Zealand Journal of Obstetrics and Gynaecology","raw_type":"journal-article"},"volume":null,"type":"article","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/A5030930154","display_name":"Brian R. Pridmore","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210099777","display_name":"Queen Elizabeth Hospital","ror":"https://ror.org/00x362k69","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I4210099777","https://openalex.org/I4392738059"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"B. R. Pridmore","raw_affiliation_strings":["The Queen Elizabeth Hospital, Woodville, South Australia","Visiting Medical Specialist, Ultrasound"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Queen Elizabeth Hospital, Woodville, South Australia","institution_ids":["https://openalex.org/I4210099777"]},{"raw_affiliation_string":"Visiting Medical Specialist, Ultrasound","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084473945","display_name":"Richard F. Lees","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210099777","display_name":"Queen Elizabeth Hospital","ror":"https://ror.org/00x362k69","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I4210099777","https://openalex.org/I4392738059"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"R. F. Lees","raw_affiliation_strings":["The Queen Elizabeth Hospital, Woodville, South Australia","Visiting Medical Specialist, Ultrasound"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Queen Elizabeth Hospital, Woodville, South Australia","institution_ids":["https://openalex.org/I4210099777"]},{"raw_affiliation_string":"Visiting Medical Specialist, Ultrasound","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111942080","display_name":"Bruce G. Ward","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210099777","display_name":"Queen Elizabeth Hospital","ror":"https://ror.org/00x362k69","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I4210099777","https://openalex.org/I4392738059"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"B. G. Ward","raw_affiliation_strings":["Obstetric Registrar","The Queen Elizabeth Hospital, Woodville, South Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Obstetric Registrar","institution_ids":[]},{"raw_affiliation_string":"The Queen Elizabeth Hospital, Woodville, South Australia","institution_ids":["https://openalex.org/I4210099777"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210099777"],"apc_list":{"value":3920,"currency":"USD","value_usd":3920},"apc_paid":null,"fwci":2.3428,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.88884387,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":"3","first_page":"162","last_page":"163"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12096","display_name":"Ectopic Pregnancy Diagnosis and Management","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T12096","display_name":"Ectopic Pregnancy Diagnosis and Management","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10600","display_name":"Reproductive Health and Contraception","score":0.0,"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"}},{"id":"https://openalex.org/T11589","display_name":"Gynecological conditions and treatments","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"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/cervical-pregnancy","display_name":"cervical pregnancy","score":0.9419999718666077},{"id":"https://openalex.org/keywords/ultrasonography","display_name":"ultrasonography","score":0.7440000176429749},{"id":"https://openalex.org/keywords/preoperative-diagnosis","display_name":"preoperative diagnosis","score":0.7549999952316284},{"id":"https://openalex.org/keywords/ectopic-pregnancy","display_name":"ectopic pregnancy","score":0.515999972820282},{"id":"https://openalex.org/keywords/sonographic-features","display_name":"sonographic features","score":0.35499998927116394}],"concepts":[{"id":"https://openalex.org/C81288441","wikidata":"https://www.wikidata.org/wiki/Q20736125","display_name":"Ultrasonic sensor","level":2,"score":0.824303388595581},{"id":"https://openalex.org/C2776018949","wikidata":"https://www.wikidata.org/wiki/Q207087","display_name":"Ectopic pregnancy","level":3,"score":0.7355951070785522},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.5830533504486084},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5514994263648987},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.5491769313812256},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.4723842144012451},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.321633517742157},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.05569499731063843},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002584","descriptor_name":"Cervix Uteri","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003937","descriptor_name":"Diagnosis, Differential","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":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011271","descriptor_name":"Pregnancy, Ectopic","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D011271","descriptor_name":"Pregnancy, Ectopic","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1111/j.1479-828x.1980.tb02898.x","doi":"https://doi.org/10.1111/j.1479-828x.1980.tb02898.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1479-828x.1980.tb02898.x","pdf_url":null,"source":{"id":"https://openalex.org/S104741914","display_name":"Australian and New Zealand Journal of Obstetrics and Gynaecology","issn_l":"0004-8666","issn":["0004-8666","1479-828X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","medline","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Australian and New Zealand Journal of Obstetrics and Gynaecology","raw_type":"journal-article"},{"id":"pmid:6936016","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/6936016","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 Australian & New Zealand journal of obstetrics & gynaecology","raw_type":"Case Reports"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9763000011444092,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/case-report","display_name":"Case Report"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2003244697","https://openalex.org/W2042299375","https://openalex.org/W2290794307","https://openalex.org/W2417605833"],"related_works":["https://openalex.org/W2470915499","https://openalex.org/W2343127413","https://openalex.org/W2345681992","https://openalex.org/W2338175537","https://openalex.org/W2369462255","https://openalex.org/W2392463319","https://openalex.org/W2397081933","https://openalex.org/W2006291522","https://openalex.org/W2394735342","https://openalex.org/W2382323911"],"abstract_inverted_index":{"Two":[0],"patients":[1],"with":[2],"cervical":[3],"pregnancy":[4],"who":[5],"had":[6],"ultrasonic":[7,15],"scans":[8],"performed":[9],"before":[10],"operation":[11],"are":[12,20],"reported.":[13],"The":[14],"features":[16],"of":[17],"this":[18],"condition":[19],"presented.":[21]},"counts_by_year":[],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
