{"id":"https://openalex.org/W2886817606","doi":"https://doi.org/10.4103/eus.eus_18_17","title":"Ectopic pancreas in the upper gastrointestinal tract: Is endosonographic diagnosis reliable? Data from the German Endoscopic Ultrasound Registry and review of the literature","display_name":"Ectopic pancreas in the upper gastrointestinal tract: Is endosonographic diagnosis reliable? Data from the German Endoscopic Ultrasound Registry and review of the literature","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2886817606","doi":"https://doi.org/10.4103/eus.eus_18_17","mag":"2886817606","pmid":"https://pubmed.ncbi.nlm.nih.gov/28836514","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/6106155"},"language":"en","primary_location":{"id":"doi:10.4103/eus.eus_18_17","doi":"https://doi.org/10.4103/eus.eus_18_17","is_oa":false,"landing_page_url":"https://doi.org/10.4103/eus.eus_18_17","pdf_url":null,"source":{"id":"https://openalex.org/S2764482045","display_name":"Endoscopic Ultrasound","issn_l":"2226-7190","issn":["2226-7190","2303-9027"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Endoscopic Ultrasound","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC6106155/pdf/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113734188","display_name":"Christian Jenssen","orcid":"https://orcid.org/0000-0002-7008-6650","observed_orcids":["https://orcid.org/0000-0002-7008-6650","https://orcid.org/0000-0002-9530-1919"]},"institutions":[{"id":"https://openalex.org/I4210101828","display_name":"Krankenhaus M\u00e4rkisch-Oderland","ror":"https://ror.org/01dgzjt17","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210101828"]},{"id":"https://openalex.org/I4210140440","display_name":"Caritas-Krankenhaus Bad Mergentheim","ror":"https://ror.org/04gh6x779","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210140440"]},{"id":"https://openalex.org/I4210153884","display_name":"Dietrich Bonhoeffer Klinikum","ror":"https://ror.org/04qa46285","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210153884"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Christian Jenssen","raw_affiliation_strings":["Medical Department, Krankenhaus M\u00e4rkisch Oderland, Strausberg/Wriezen, Germany","Medical Department , Caritas Krankenhaus, Uhlandstr. 7, D-97980, Bad Mergentheim, Germany","Medical Department, Dietrich-Bonhoeffer-Klinikum, Neubrandenburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medical Department, Krankenhaus M\u00e4rkisch Oderland, Strausberg/Wriezen, Germany","institution_ids":["https://openalex.org/I4210101828"]},{"raw_affiliation_string":"Medical Department , Caritas Krankenhaus, Uhlandstr. 7, D-97980, Bad Mergentheim, Germany","institution_ids":["https://openalex.org/I4210140440"]},{"raw_affiliation_string":"Medical Department, Dietrich-Bonhoeffer-Klinikum, Neubrandenburg, Germany","institution_ids":["https://openalex.org/I4210153884"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Uwe Gottschalk","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210101828","display_name":"Krankenhaus M\u00e4rkisch-Oderland","ror":"https://ror.org/01dgzjt17","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210101828"]},{"id":"https://openalex.org/I4210140440","display_name":"Caritas-Krankenhaus Bad Mergentheim","ror":"https://ror.org/04gh6x779","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210140440"]},{"id":"https://openalex.org/I4210153884","display_name":"Dietrich Bonhoeffer Klinikum","ror":"https://ror.org/04qa46285","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210153884"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Uwe Gottschalk","raw_affiliation_strings":["Medical Department, Dietrich-Bonhoeffer-Klinikum, Neubrandenburg, Germany","Medical Department , Caritas Krankenhaus, Uhlandstr. 7, D-97980, Bad Mergentheim, Germany","Medical Department, Krankenhaus M\u00e4rkisch Oderland, Strausberg/Wriezen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medical Department, Dietrich-Bonhoeffer-Klinikum, Neubrandenburg, Germany","institution_ids":["https://openalex.org/I4210153884"]},{"raw_affiliation_string":"Medical Department , Caritas Krankenhaus, Uhlandstr. 7, D-97980, Bad Mergentheim, Germany","institution_ids":["https://openalex.org/I4210140440"]},{"raw_affiliation_string":"Medical Department, Krankenhaus M\u00e4rkisch Oderland, Strausberg/Wriezen, Germany","institution_ids":["https://openalex.org/I4210101828"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102233143","display_name":"ChristophF Dietrich","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210101828","display_name":"Krankenhaus M\u00e4rkisch-Oderland","ror":"https://ror.org/01dgzjt17","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210101828"]},{"id":"https://openalex.org/I4210140440","display_name":"Caritas-Krankenhaus Bad Mergentheim","ror":"https://ror.org/04gh6x779","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210140440"]},{"id":"https://openalex.org/I4210153884","display_name":"Dietrich Bonhoeffer Klinikum","ror":"https://ror.org/04qa46285","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210153884"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"ChristophF Dietrich","raw_affiliation_strings":["Medical Department, Caritas Krankenhaus, Uhlandstr 7, D-97980, Bad Mergentheim, Germany","Medical Department, Dietrich-Bonhoeffer-Klinikum, Neubrandenburg, Germany","Medical Department, Krankenhaus M\u00e4rkisch Oderland, Strausberg/Wriezen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medical Department, Caritas Krankenhaus, Uhlandstr 7, D-97980, Bad Mergentheim, Germany","institution_ids":["https://openalex.org/I4210140440"]},{"raw_affiliation_string":"Medical Department, Dietrich-Bonhoeffer-Klinikum, Neubrandenburg, Germany","institution_ids":["https://openalex.org/I4210153884"]},{"raw_affiliation_string":"Medical Department, Krankenhaus M\u00e4rkisch Oderland, Strausberg/Wriezen, Germany","institution_ids":["https://openalex.org/I4210101828"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5113734188"],"corresponding_institution_ids":["https://openalex.org/I4210101828","https://openalex.org/I4210140440","https://openalex.org/I4210153884"],"apc_list":null,"apc_paid":null,"fwci":4.3466,"has_fulltext":true,"cited_by_count":45,"citation_normalized_percentile":{"value":0.94771,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"7","issue":"4","first_page":"270","last_page":"270"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11485","display_name":"Gastrointestinal Tumor Research and Treatment","score":0.7153000235557556,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T11485","display_name":"Gastrointestinal Tumor Research and Treatment","score":0.7153000235557556,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T11855","display_name":"Gastrointestinal disorders and treatments","score":0.19760000705718994,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","score":0.01489999983459711,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/ectopic-pancreas","display_name":"heterotopic pancreas","score":0.996999979019165},{"id":"https://openalex.org/keywords/subepithelial-lesions","display_name":"subepithelial lesions","score":0.9440000057220459},{"id":"https://openalex.org/keywords/upper-gastrointestinal-tract","display_name":"upper gastrointestinal tract","score":0.9919999837875366},{"id":"https://openalex.org/keywords/endoscopic-ultrasound-diagnosis","display_name":"endoscopic ultrasound diagnosis","score":0.7940000295639038},{"id":"https://openalex.org/keywords/endoscopic-ultrasound-guided-fine-needle-aspiration","display_name":"endoscopic ultrasound-guided fine-needle aspiration","score":0.8040000200271606},{"id":"https://openalex.org/keywords/stomach","display_name":"stomach","score":0.6050000190734863},{"id":"https://openalex.org/keywords/duodenum","display_name":"duodenum","score":0.9319999814033508},{"id":"https://openalex.org/keywords/differential-diagnosis","display_name":"differential diagnosis","score":0.7269999980926514}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8539630770683289},{"id":"https://openalex.org/C2780390042","wikidata":"https://www.wikidata.org/wiki/Q1340838","display_name":"Endoscopic ultrasound","level":2,"score":0.8043528199195862},{"id":"https://openalex.org/C154775046","wikidata":"https://www.wikidata.org/wiki/Q188","display_name":"German","level":2,"score":0.7581981420516968},{"id":"https://openalex.org/C2778635641","wikidata":"https://www.wikidata.org/wiki/Q5334293","display_name":"Ectopic pancreas","level":3,"score":0.5910062789916992},{"id":"https://openalex.org/C2780512811","wikidata":"https://www.wikidata.org/wiki/Q11829360","display_name":"Gastrointestinal tract","level":2,"score":0.49634677171707153},{"id":"https://openalex.org/C2778764654","wikidata":"https://www.wikidata.org/wiki/Q9618","display_name":"Pancreas","level":2,"score":0.4740590453147888},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.4068981111049652},{"id":"https://openalex.org/C61434518","wikidata":"https://www.wikidata.org/wiki/Q932510","display_name":"General surgery","level":1,"score":0.40245819091796875},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2502903938293457},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.4103/eus.eus_18_17","doi":"https://doi.org/10.4103/eus.eus_18_17","is_oa":false,"landing_page_url":"https://doi.org/10.4103/eus.eus_18_17","pdf_url":null,"source":{"id":"https://openalex.org/S2764482045","display_name":"Endoscopic Ultrasound","issn_l":"2226-7190","issn":["2226-7190","2303-9027"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Endoscopic Ultrasound","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:6106155","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC6106155/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC6106155/pdf/","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,"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":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Endosc Ultrasound","raw_type":"Text"},{"id":"pmh:oai:europepmc.org:5064143","doi":null,"is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC6106155","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,"listed_in":[],"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-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"Text"},{"id":"pmid:28836514","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28836514","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":"Endoscopic ultrasound","raw_type":"Journal Article"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:6106155","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC6106155/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC6106155/pdf/","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,"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":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Endosc Ultrasound","raw_type":"Text"},"sustainable_development_goals":[{"score":0.98580002784729,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2886817606.pdf","grobid_xml":"https://content.openalex.org/works/W2886817606.grobid-xml"},"referenced_works_count":70,"referenced_works":["https://openalex.org/W20941045","https://openalex.org/W25462598","https://openalex.org/W166241476","https://openalex.org/W197010616","https://openalex.org/W225087434","https://openalex.org/W1554508737","https://openalex.org/W1562632091","https://openalex.org/W1572650631","https://openalex.org/W1862951916","https://openalex.org/W1939733260","https://openalex.org/W1941806347","https://openalex.org/W1971851571","https://openalex.org/W1972138578","https://openalex.org/W1976256521","https://openalex.org/W1981108487","https://openalex.org/W1982642835","https://openalex.org/W1983946519","https://openalex.org/W1984790316","https://openalex.org/W1987621645","https://openalex.org/W1987954009","https://openalex.org/W2008440083","https://openalex.org/W2008539071","https://openalex.org/W2009995416","https://openalex.org/W2010703489","https://openalex.org/W2010730431","https://openalex.org/W2013644721","https://openalex.org/W2018310020","https://openalex.org/W2020470101","https://openalex.org/W2023936280","https://openalex.org/W2025807107","https://openalex.org/W2033809959","https://openalex.org/W2036782396","https://openalex.org/W2040154519","https://openalex.org/W2042261876","https://openalex.org/W2046511720","https://openalex.org/W2049868350","https://openalex.org/W2051130272","https://openalex.org/W2063478220","https://openalex.org/W2066509414","https://openalex.org/W2078724245","https://openalex.org/W2083446889","https://openalex.org/W2091062603","https://openalex.org/W2095347884","https://openalex.org/W2100524118","https://openalex.org/W2128436327","https://openalex.org/W2132260207","https://openalex.org/W2135998052","https://openalex.org/W2154623764","https://openalex.org/W2159187303","https://openalex.org/W2170541819","https://openalex.org/W2179672416","https://openalex.org/W2234964684","https://openalex.org/W2282432446","https://openalex.org/W2301699089","https://openalex.org/W2310344215","https://openalex.org/W2395578547","https://openalex.org/W2406934875","https://openalex.org/W2407841977","https://openalex.org/W2413806647","https://openalex.org/W2414258639","https://openalex.org/W2415314770","https://openalex.org/W2426036970","https://openalex.org/W2441293620","https://openalex.org/W2460295428","https://openalex.org/W2469588128","https://openalex.org/W2472790066","https://openalex.org/W4236960115","https://openalex.org/W4246110460","https://openalex.org/W4250750324","https://openalex.org/W4299351328"],"related_works":["https://openalex.org/W3139588887","https://openalex.org/W2010730431","https://openalex.org/W2324218069","https://openalex.org/W2367218944","https://openalex.org/W2588633768","https://openalex.org/W1562632091","https://openalex.org/W2354746357","https://openalex.org/W2135998052","https://openalex.org/W2800442327","https://openalex.org/W2593967782"],"abstract_inverted_index":{"BACKGROUND:":[0],"Ectopic":[1],"pancreas":[2],"(EP)":[3],"belongs":[4],"to":[5,60,194],"the":[6,13,19,48,51,70,80,122,126,130,136,140,176,219,227,251],"most":[7],"frequent":[8],"subepithelial":[9,31,165,216],"lesions":[10,217],"(SELs)":[11],"of":[12,21,50,69,77,79,104,117,134,142,146,203,210,218],"upper":[14,71,81,220],"gastrointestinal":[15],"(GI)":[16],"tract.":[17,73],"In":[18,102,132,144,244],"majority":[20],"cases,":[22,105,135,246],"it":[23],"is":[24,237],"detected":[25],"incidentally.":[26],"Differential":[27],"diagnosis":[28,199],"from":[29,57],"mesenchymal":[30],"tumors":[32],"may":[33,248],"be":[34],"difficult.":[35],"METHODS:":[36],"Among":[37],"24,308":[38],"endosonographic":[39],"examinations":[40,213],"and":[41,98,159,181,223],"interventions,":[42],"which":[43],"were":[44,64,96,111],"prospectively":[45,224],"enrolled":[46,225],"in":[47,121,125,129,154,160,200,226],"database":[49],"German":[52,228],"Endoscopic":[53],"Ultrasound":[54],"(EUS)":[55],"Registry":[56],"January":[58],"2009":[59],"August":[61],"2013,":[62],"575":[63],"performed":[65,214],"for":[66,113,208,215],"suspected":[67],"SELs":[68],"GI":[72,82,221],"Sixty":[74],"three":[75],"cases":[76,147],"EP":[78,118,148,206,236],"tract":[83,222],"(stomach,":[84],"n":[85,89,93],"=":[86,90,94],"53;":[87],"duodenum,":[88,127],"10;":[91],"esophagus,":[92],"0)":[95],"extracted":[97],"retrospectively":[99],"reviewed.":[100],"RESULTS:":[101],"65.1%":[103],"radial":[106,109],"echoendoscopes":[107],"or":[108,197],"miniprobes":[110],"used":[112,193],"examination.":[114],"Nearly":[115],"84%":[116],"was":[119,149,170,185,192],"found":[120],"stomach,":[123],"16%":[124],"none":[128],"esophagus.":[131],"88.9%":[133],"EUS":[137,212,229],"examination":[138],"discerned":[139],"layer":[141],"origin.":[143],"59%":[145],"described":[150],"as":[151,156,162],"a":[152,157,163,238],"heterogeneous,":[153],"28.6%":[155],"homogeneous-hypoechoic":[158],"7.9%":[161],"homogeneous-echogenic":[164],"mass":[166],"lesion.":[167],"Mean":[168],"diameter":[169,184],"13.0":[171],"mm":[172],"\u00d7":[173],"8.1":[174],"mm,":[175],"mean":[177],"ratio":[178],"between":[179],"long":[180],"short":[182],"axis":[183],"1.75.":[186],"EUS-guided":[187],"fine":[188],"needle":[189],"aspiration":[190],"(EUS-FNA)":[191],"accomplish":[195],"cytological":[196],"histological":[198],"only":[201],"6.3%":[202],"cases.":[204],"CONCLUSIONS:":[205],"accounts":[207],"11%":[209],"all":[211],"registry.":[230],"Rather":[231],"than":[232],"being":[233],"an":[234],"eyecatcher,":[235],"chameleon":[239],"with":[240],"numerous":[241],"differential":[242],"diagnoses.":[243],"selected":[245],"EUS-FNA":[247],"help":[249],"clarifying":[250],"diagnosis.":[252]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":3}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2018-08-22T00:00:00"}