{"id":"https://openalex.org/W4413344110","doi":"https://doi.org/10.1109/tbme.2025.3599067","title":"A Center Drive Frequency Differential EIT Method for Monitoring of Tumor Ablation","display_name":"A Center Drive Frequency Differential EIT Method for Monitoring of Tumor Ablation","publication_year":2025,"publication_date":"2025-08-19","ids":{"openalex":"https://openalex.org/W4413344110","doi":"https://doi.org/10.1109/tbme.2025.3599067","pmid":"https://pubmed.ncbi.nlm.nih.gov/40828739"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2025.3599067","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2025.3599067","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","raw_type":"journal-article"},"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/A5100780167","display_name":"Wei Zhang","orcid":"https://orcid.org/0000-0001-8364-9953"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Zhang","raw_affiliation_strings":["State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100695183","display_name":"Jingang Wang","orcid":"https://orcid.org/0000-0002-4771-9456"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingang Wang","raw_affiliation_strings":["State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044917267","display_name":"Wei He","orcid":"https://orcid.org/0000-0002-2755-9504"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei He","raw_affiliation_strings":["State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053897371","display_name":"Ya Fang","orcid":"https://orcid.org/0000-0002-9895-3234"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuxing Fang","raw_affiliation_strings":["State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064789430","display_name":"Haiting Xia","orcid":null},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haiting Xia","raw_affiliation_strings":["State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029586981","display_name":"Hekai Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hekai Yang","raw_affiliation_strings":["State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102853925","display_name":"Pengcheng Zhao","orcid":"https://orcid.org/0000-0002-8955-8961"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengcheng Zhao","raw_affiliation_strings":["State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equi pment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5100780167"],"corresponding_institution_ids":["https://openalex.org/I158842170"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.23981231,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"73","issue":"3","first_page":"1146","last_page":"1157"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11856","display_name":"Thermography and Photoacoustic Techniques","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11856","display_name":"Thermography and Photoacoustic Techniques","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11778","display_name":"Electrical and Bioimpedance Tomography","score":0.9891999959945679,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ablation","display_name":"Ablation","score":0.5814219117164612},{"id":"https://openalex.org/keywords/center","display_name":"Center (category theory)","score":0.4893586039543152},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.46321114897727966},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.45500776171684265},{"id":"https://openalex.org/keywords/center-frequency","display_name":"Center frequency","score":0.413948118686676},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.39969494938850403},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.36343640089035034},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.36173921823501587},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.30655884742736816},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.30494892597198486},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.28375834226608276},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.16013529896736145},{"id":"https://openalex.org/keywords/band-pass-filter","display_name":"Band-pass filter","score":0.11275485157966614}],"concepts":[{"id":"https://openalex.org/C2778902805","wikidata":"https://www.wikidata.org/wiki/Q322177","display_name":"Ablation","level":2,"score":0.5814219117164612},{"id":"https://openalex.org/C2779463800","wikidata":"https://www.wikidata.org/wiki/Q5062222","display_name":"Center (category theory)","level":2,"score":0.4893586039543152},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.46321114897727966},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.45500776171684265},{"id":"https://openalex.org/C7054721","wikidata":"https://www.wikidata.org/wiki/Q1940572","display_name":"Center frequency","level":3,"score":0.413948118686676},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.39969494938850403},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.36343640089035034},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.36173921823501587},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.30655884742736816},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30494892597198486},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.28375834226608276},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.16013529896736145},{"id":"https://openalex.org/C147788027","wikidata":"https://www.wikidata.org/wiki/Q2718101","display_name":"Band-pass filter","level":2,"score":0.11275485157966614},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","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":"D009369","descriptor_name":"Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D009369","descriptor_name":"Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D009369","descriptor_name":"Neoplasms","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D009369","descriptor_name":"Neoplasms","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D014054","descriptor_name":"Tomography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D014054","descriptor_name":"Tomography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D014054","descriptor_name":"Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D014054","descriptor_name":"Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D017097","descriptor_name":"Electric Impedance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017097","descriptor_name":"Electric Impedance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055011","descriptor_name":"Ablation Techniques","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D055011","descriptor_name":"Ablation Techniques","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/tbme.2025.3599067","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2025.3599067","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:40828739","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40828739","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":"IEEE transactions on bio-medical engineering","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1484638608","https://openalex.org/W1529548832","https://openalex.org/W1969734092","https://openalex.org/W1976512712","https://openalex.org/W1979120317","https://openalex.org/W2022981781","https://openalex.org/W2055899967","https://openalex.org/W2088817507","https://openalex.org/W2102391406","https://openalex.org/W2115352774","https://openalex.org/W2151471340","https://openalex.org/W2289533070","https://openalex.org/W2620803030","https://openalex.org/W2805978174","https://openalex.org/W2910732135","https://openalex.org/W2988892533","https://openalex.org/W3158438527","https://openalex.org/W4226185965","https://openalex.org/W4393241124","https://openalex.org/W4393252887","https://openalex.org/W4396598376","https://openalex.org/W4400871235","https://openalex.org/W4403674696","https://openalex.org/W4404233253"],"related_works":["https://openalex.org/W2913786724","https://openalex.org/W2357783023","https://openalex.org/W2013863777","https://openalex.org/W2118389769","https://openalex.org/W4394573179","https://openalex.org/W3020408180","https://openalex.org/W2917979353","https://openalex.org/W4286313746","https://openalex.org/W2333062987","https://openalex.org/W2134061294"],"abstract_inverted_index":{"Monitoring":[0],"and":[1,36,98,108,115,164,170,181,194,210,223],"evaluating":[2],"tumor":[3,86,105],"ablation":[4,61,87,106,219],"is":[5],"a":[6,47,74],"critical":[7],"step":[8],"in":[9,20,84,111,129,142,216],"the":[10,14,37,81,85,90,101,104,113,143,157,162,188,199,218],"treatment":[11],"process.":[12],"However,":[13],"traditional":[15,200],"medical":[16],"imaging":[17,33],"methods":[18],"used":[19],"surgeries":[21],"often":[22],"have":[23,204],"some":[24],"drawbacks,":[25],"such":[26],"as":[27],"poor":[28],"real-time":[29,96,127],"performance":[30],"(CT/MRI),":[31],"low":[32],"accuracy":[34,215],"(ultrasound),":[35],"presence":[38],"of":[39,103,137,221],"radiation":[40],"risks":[41],"(X-ray":[42],"imaging).":[43],"This":[44,57],"paper":[45],"proposes":[46],"Central":[48],"Drive":[49],"Frequency":[50],"Difference":[51],"Electrical":[52],"Impedance":[53],"Tomography":[54],"(CD-FDEIT)":[55],"approach.":[56],"method":[58,124,190],"utilizes":[59],"intra-body":[60,139],"electrodes":[62,67,140],"along":[63],"with":[64,198],"body":[65,148],"surface":[66,149],"to":[68,79],"record":[69],"impedance":[70,82],"data.":[71],"By":[72],"applying":[73],"sweeping":[75],"excitation,":[76],"it":[77],"aims":[78],"measure":[80],"changes":[83],"area":[88],"during":[89],"operation,":[91],"convert":[92],"them":[93],"into":[94],"visual":[95],"images,":[97],"thereby":[99],"monitor":[100],"progress":[102],"surgery":[107,114],"assist":[109],"doctors":[110],"conducting":[112],"making":[116],"clinical":[117,228],"decisions.":[118],"Simulation":[119],"results":[120],"indicate":[121],"that":[122,156],"this":[123],"effectively":[125],"captures":[126],"alterations":[128],"ablated":[130],"tissues.":[131],"The":[132,174],"measuring":[133,159],"system":[134],"primarily":[135],"consists":[136],"current-delivering":[138],"embedded":[141],"surgical":[144],"instrument,":[145],"alongside":[146],"non-invasive":[147],"sensor":[150],"electrodes.":[151],"Physical":[152],"model":[153],"tests":[154],"reveal":[155],"optimal":[158],"frequencies":[160],"for":[161,227],"real":[163],"imaginary":[165],"components":[166],"are":[167],"10":[168],"kHz":[169],"17":[171],"MHz,":[172],"respectively.":[173],"relative":[175],"error":[176],"(RE),":[177],"correlation":[178],"coefficient":[179],"(CC),":[180],"structural":[182],"similarity":[183],"index":[184],"(SSIM)":[185],"achieved":[186],"by":[187,207],"CD-FDEIT":[189],"were":[191],"0.392,":[192],"0.889,":[193],"0.788,":[195],"respectively,":[196,212],"compared":[197],"EIT":[201],"method,":[202],"they":[203],"been":[205],"improved":[206,214],"5.1%,":[208],"4.4%,":[209],"12.2%":[211],"suggesting":[213],"tracking":[217],"status":[220],"tumors":[222],"offering":[224],"practical":[225],"reference":[226],"monitoring.":[229]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
