{"id":"https://openalex.org/W4415791909","doi":"https://doi.org/10.1186/s12880-025-01990-w","title":"PDC-DETR: a Parallel Dilated Convolutional Detection Transformer for preliminary screening of multiple macular degeneration","display_name":"PDC-DETR: a Parallel Dilated Convolutional Detection Transformer for preliminary screening of multiple macular degeneration","publication_year":2025,"publication_date":"2025-11-03","ids":{"openalex":"https://openalex.org/W4415791909","doi":"https://doi.org/10.1186/s12880-025-01990-w","pmid":"https://pubmed.ncbi.nlm.nih.gov/41184811"},"language":"en","primary_location":{"id":"doi:10.1186/s12880-025-01990-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-025-01990-w","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/s12880-025-01990-w","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/s12880-025-01990-w","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100449571","display_name":"Yuhang Wang","orcid":"https://orcid.org/0000-0002-4795-6144"},"institutions":[{"id":"https://openalex.org/I88372448","display_name":"Dalian Polytechnic University","ror":"https://ror.org/00c7x4a95","country_code":"CN","type":"education","lineage":["https://openalex.org/I88372448"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuhang Wang","raw_affiliation_strings":["The School of Information and Engineering, Dalian Polytechnic University, Dalian, 116034, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The School of Information and Engineering, Dalian Polytechnic University, Dalian, 116034, China","institution_ids":["https://openalex.org/I88372448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102605138","display_name":"Wenhao Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I88372448","display_name":"Dalian Polytechnic University","ror":"https://ror.org/00c7x4a95","country_code":"CN","type":"education","lineage":["https://openalex.org/I88372448"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhao Wei","raw_affiliation_strings":["The School of Information and Engineering, Dalian Polytechnic University, Dalian, 116034, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The School of Information and Engineering, Dalian Polytechnic University, Dalian, 116034, China","institution_ids":["https://openalex.org/I88372448"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xinghao Pei","orcid":null},"institutions":[{"id":"https://openalex.org/I88372448","display_name":"Dalian Polytechnic University","ror":"https://ror.org/00c7x4a95","country_code":"CN","type":"education","lineage":["https://openalex.org/I88372448"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinghao Pei","raw_affiliation_strings":["The School of Information and Engineering, Dalian Polytechnic University, Dalian, 116034, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The School of Information and Engineering, Dalian Polytechnic University, Dalian, 116034, China","institution_ids":["https://openalex.org/I88372448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049937033","display_name":"Honglei Zhan","orcid":"https://orcid.org/0000-0003-4276-4044"},"institutions":[{"id":"https://openalex.org/I88372448","display_name":"Dalian Polytechnic University","ror":"https://ror.org/00c7x4a95","country_code":"CN","type":"education","lineage":["https://openalex.org/I88372448"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Honglei Zhan","raw_affiliation_strings":["The School of Bioengineering, Dalian Polytechnic University, Dalian, 116034, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The School of Bioengineering, Dalian Polytechnic University, Dalian, 116034, China","institution_ids":["https://openalex.org/I88372448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041959417","display_name":"Yu Tang","orcid":"https://orcid.org/0000-0002-7604-155X"},"institutions":[{"id":"https://openalex.org/I4210106378","display_name":"Dalian Municipal Central Hospital","ror":"https://ror.org/01n6v0a11","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210106378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Tang","raw_affiliation_strings":["The Department of Ophthalmology, Central Hospital of Dalian University of Technology (Dalian Municipal Central Hospital), Dalian, 116033, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Department of Ophthalmology, Central Hospital of Dalian University of Technology (Dalian Municipal Central Hospital), Dalian, 116033, China","institution_ids":["https://openalex.org/I4210106378"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101614312","display_name":"Yahong Li","orcid":"https://orcid.org/0000-0003-1222-3095"},"institutions":[{"id":"https://openalex.org/I88372448","display_name":"Dalian Polytechnic University","ror":"https://ror.org/00c7x4a95","country_code":"CN","type":"education","lineage":["https://openalex.org/I88372448"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yahong Li","raw_affiliation_strings":["The School of Information and Engineering, Dalian Polytechnic University, Dalian, 116034, China. liyahong@dlpu.edu.cn","The School of Information and Engineering, Dalian Polytechnic University, Dalian, 116034, China"],"raw_orcid":"https://orcid.org/0000-0003-1222-3095","affiliations":[{"raw_affiliation_string":"The School of Information and Engineering, Dalian Polytechnic University, Dalian, 116034, China. liyahong@dlpu.edu.cn","institution_ids":["https://openalex.org/I88372448"]},{"raw_affiliation_string":"The School of Information and Engineering, Dalian Polytechnic University, Dalian, 116034, China","institution_ids":["https://openalex.org/I88372448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108646851","display_name":"Jing Bai","orcid":"https://orcid.org/0000-0003-2724-9204"},"institutions":[{"id":"https://openalex.org/I4210106378","display_name":"Dalian Municipal Central Hospital","ror":"https://ror.org/01n6v0a11","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210106378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Bai","raw_affiliation_strings":["The Department of Ophthalmology, Central Hospital of Dalian University of Technology (Dalian Municipal Central Hospital), Dalian, 116033, China. baijingsky@163.com","The Department of Ophthalmology, Central Hospital of Dalian University of Technology (Dalian Municipal Central Hospital), Dalian, 116033, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Department of Ophthalmology, Central Hospital of Dalian University of Technology (Dalian Municipal Central Hospital), Dalian, 116033, China. baijingsky@163.com","institution_ids":["https://openalex.org/I4210106378"]},{"raw_affiliation_string":"The Department of Ophthalmology, Central Hospital of Dalian University of Technology (Dalian Municipal Central Hospital), Dalian, 116033, China","institution_ids":["https://openalex.org/I4210106378"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089607212","display_name":"Jinshan Li","orcid":null},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]},{"id":"https://openalex.org/I4210092944","display_name":"Dalian University","ror":"https://ror.org/00g2ypp58","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092944"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinshan Li","raw_affiliation_strings":["The School of Mechanical Engineering, Dalian University of Technology, Dalian, 116024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The School of Mechanical Engineering, Dalian University of Technology, Dalian, 116024, China","institution_ids":["https://openalex.org/I27357992","https://openalex.org/I4210092944"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100449571"],"corresponding_institution_ids":["https://openalex.org/I88372448"],"apc_list":{"value":1690,"currency":"GBP","value_usd":2072},"apc_paid":{"value":1690,"currency":"GBP","value_usd":2072},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.44635541,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"1","first_page":"439","last_page":"439"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11438","display_name":"Retinal Imaging and Analysis","score":0.8981999754905701,"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"}},"topics":[{"id":"https://openalex.org/T11438","display_name":"Retinal Imaging and Analysis","score":0.8981999754905701,"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"}},{"id":"https://openalex.org/T11569","display_name":"Optical Coherence Tomography Applications","score":0.06270000338554382,"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/T10170","display_name":"Retinal Diseases and Treatments","score":0.008100000210106373,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/optical-coherence-tomography","display_name":"Optical coherence tomography","score":0.7574999928474426},{"id":"https://openalex.org/keywords/macular-degeneration","display_name":"Macular degeneration","score":0.6661999821662903},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.4359000027179718},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.42500001192092896},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.4077000021934509},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.3977999985218048},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.39590001106262207},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.39100000262260437}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8596000075340271},{"id":"https://openalex.org/C2778818243","wikidata":"https://www.wikidata.org/wiki/Q899552","display_name":"Optical coherence tomography","level":2,"score":0.7574999928474426},{"id":"https://openalex.org/C2776403814","wikidata":"https://www.wikidata.org/wiki/Q27429789","display_name":"Macular degeneration","level":2,"score":0.6661999821662903},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6438999772071838},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.47450000047683716},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.4359000027179718},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.42500001192092896},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4077000021934509},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.3977999985218048},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.39590001106262207},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.39100000262260437},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.3797000050544739},{"id":"https://openalex.org/C142575187","wikidata":"https://www.wikidata.org/wiki/Q3358290","display_name":"Pyramid (geometry)","level":2,"score":0.33379998803138733},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.3280999958515167},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.3212999999523163},{"id":"https://openalex.org/C31601959","wikidata":"https://www.wikidata.org/wiki/Q931309","display_name":"Medical imaging","level":2,"score":0.28439998626708984},{"id":"https://openalex.org/C2780827179","wikidata":"https://www.wikidata.org/wiki/Q422001","display_name":"Retinal","level":2,"score":0.2676999866962433},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.26589998602867126},{"id":"https://openalex.org/C2781040256","wikidata":"https://www.wikidata.org/wiki/Q7316761","display_name":"Retinal degeneration","level":3,"score":0.2639000117778778},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.26159998774528503}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1186/s12880-025-01990-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-025-01990-w","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/s12880-025-01990-w","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},{"id":"pmid:41184811","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41184811","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":"BMC medical imaging","raw_type":null},{"id":"pmh:oai:europepmc.org:11390766","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/12581524","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12581524/pdf/12880_2025_Article_1990.pdf","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,"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-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:955aea9928144f9e9e0142bef0a2c27a","is_oa":true,"landing_page_url":"https://doaj.org/article/955aea9928144f9e9e0142bef0a2c27a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Medical Imaging, Vol 25, Iss 1, Pp 1-14 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s12880-025-01990-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-025-01990-w","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/s12880-025-01990-w","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320326152","display_name":"Dalian Science and Technology Bureau","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4415791909.pdf"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W1992233041","https://openalex.org/W2078378327","https://openalex.org/W2112090458","https://openalex.org/W2119200560","https://openalex.org/W2157734897","https://openalex.org/W2788633781","https://openalex.org/W2888905826","https://openalex.org/W2963857746","https://openalex.org/W3019980884","https://openalex.org/W3027233270","https://openalex.org/W3034971973","https://openalex.org/W3035516249","https://openalex.org/W3042011474","https://openalex.org/W3081865883","https://openalex.org/W3161365300","https://openalex.org/W3164770827","https://openalex.org/W3184618443","https://openalex.org/W3199484775","https://openalex.org/W3214655471","https://openalex.org/W4210598935","https://openalex.org/W4220959735","https://openalex.org/W4281983829","https://openalex.org/W4295540131","https://openalex.org/W4304191909","https://openalex.org/W4318484607","https://openalex.org/W4385496453","https://openalex.org/W4389571576","https://openalex.org/W4390629764","https://openalex.org/W4390729362","https://openalex.org/W4392659352","https://openalex.org/W4399017529","https://openalex.org/W4402754006"],"related_works":[],"abstract_inverted_index":{"Current":[0],"diagnostic":[1,131],"approaches":[2],"for":[3,43,122],"macular":[4,47,110],"degeneration":[5,48,111],"in":[6,80],"optical":[7],"coherence":[8],"tomography":[9],"(OCT)":[10],"images":[11],"often":[12],"lead":[13],"to":[14,17,21,78],"misdiagnosis":[15],"due":[16],"their":[18],"limited":[19],"ability":[20],"capture":[22],"the":[23,89],"disease\u2019s":[24],"multiscale":[25],"and":[26,45,64,101,133],"irregular":[27],"features.":[28],"We":[29],"present":[30],"PDC-DETR,":[31],"a":[32,51,72,119],"Parallel":[33,52],"Dilated":[34],"Convolutional":[35],"Detection":[36],"Transformer,":[37],"which":[38],"introduces":[39],"three":[40],"major":[41],"innovations":[42],"accurate":[44],"efficient":[46],"analysis.":[49],"First,":[50],"Feature-Optimized":[53],"Attention":[54],"Pyramid":[55],"Network":[56],"(PFOAPN)":[57],"enables":[58],"simultaneous":[59],"modeling":[60],"of":[61],"global":[62],"context":[63],"local":[65],"details":[66],"through":[67],"multi-scale":[68],"feature":[69],"pathways.":[70],"Second,":[71],"novel":[73],"Wise-MPDIoU":[74],"loss":[75],"dynamically":[76],"adjusts":[77],"variations":[79],"image":[81],"quality":[82],"while":[83,104],"improving":[84],"lesion":[85],"localization":[86],"accuracy.":[87],"Third,":[88],"lightweight":[90],"design":[91],"ensures":[92],"real-time":[93],"clinical":[94,135],"applicability,":[95],"requiring":[96],"only":[97],"38.2":[98],"MB":[99],"parameters":[100],"58.5":[102],"GFLOPs,":[103],"achieving":[105],"94.1%":[106],"accuracy":[107,132],"across":[108],"five":[109],"categories":[112],"at":[113],"71":[114],"FPS.":[115],"This":[116],"study":[117],"establishes":[118],"new":[120],"benchmark":[121],"automated":[123],"OCT-based":[124],"retinal":[125],"disease":[126],"detection,":[127],"providing":[128],"both":[129],"high":[130],"practical":[134],"deployment":[136],"potential.":[137]},"counts_by_year":[],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-11-03T00:00:00"}
