{"id":"https://openalex.org/W4388596186","doi":"https://doi.org/10.1093/eurheartj/ehad655.2633","title":"Phenotypic differences between peripartum cardiomyopathy and idiopathic or familial cardiomyopathy in young women","display_name":"Phenotypic differences between peripartum cardiomyopathy and idiopathic or familial cardiomyopathy in young women","publication_year":2023,"publication_date":"2023-11-01","ids":{"openalex":"https://openalex.org/W4388596186","doi":"https://doi.org/10.1093/eurheartj/ehad655.2633"},"language":"en","primary_location":{"id":"doi:10.1093/eurheartj/ehad655.2633","doi":"https://doi.org/10.1093/eurheartj/ehad655.2633","is_oa":true,"landing_page_url":"https://doi.org/10.1093/eurheartj/ehad655.2633","pdf_url":"https://academic.oup.com/eurheartj/article-pdf/44/Supplement_2/ehad655.2633/53609182/ehad655.2633.pdf","source":{"id":"https://openalex.org/S181568219","display_name":"European Heart Journal","issn_l":"0195-668X","issn":["0195-668X","1522-9645"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Heart Journal","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://academic.oup.com/eurheartj/article-pdf/44/Supplement_2/ehad655.2633/53609182/ehad655.2633.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088188014","display_name":"Charle Andre Viljoen","orcid":"https://orcid.org/0000-0001-7246-4136","observed_orcids":["https://orcid.org/0000-0001-7246-4136"]},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"C A Viljoen","raw_affiliation_strings":["University of Cape Town , Cape Town , South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cape Town , Cape Town , South Africa","institution_ids":["https://openalex.org/I157614274"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112613402","display_name":"Jacqui Cirota","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"J Cirota","raw_affiliation_strings":["University of Cape Town , Cape Town , South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cape Town , Cape Town , South Africa","institution_ids":["https://openalex.org/I157614274"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009800175","display_name":"Julian Hoevelmann","orcid":"https://orcid.org/0000-0002-2023-3026","observed_orcids":["https://orcid.org/0000-0002-2023-3026"]},"institutions":[{"id":"https://openalex.org/I4210094678","display_name":"Universit\u00e4tsklinikum des Saarlandes","ror":"https://ror.org/00nvxt968","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210094678"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"J Hoevelmann","raw_affiliation_strings":["Saarland University Hospital , Homburg , Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Saarland University Hospital , Homburg , Germany","institution_ids":["https://openalex.org/I4210094678"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080216502","display_name":"Lina H\u00e4hnle","orcid":"https://orcid.org/0000-0003-2872-3465","observed_orcids":["https://orcid.org/0000-0003-2872-3465"]},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"L Hahnle","raw_affiliation_strings":["University of Cape Town , Cape Town , South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cape Town , Cape Town , South Africa","institution_ids":["https://openalex.org/I157614274"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070383261","display_name":"Makoali Makotoko","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I26999989","display_name":"University of the Free State","ror":"https://ror.org/009xwd568","country_code":"ZA","type":"education","lineage":["https://openalex.org/I26999989"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"M Makotoko","raw_affiliation_strings":["University of the Free State , Bloemfontein , South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of the Free State , Bloemfontein , South Africa","institution_ids":["https://openalex.org/I26999989"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111073049","display_name":"Kandithalal M. Thomas","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802658820","display_name":"Nelson Mandela Academic Hospital","ror":"https://ror.org/036z4hp15","country_code":"ZA","type":"healthcare","lineage":["https://openalex.org/I2802658820"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"K Thomas","raw_affiliation_strings":["Nelson Mandela Academic Hospital , Mthatha , South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nelson Mandela Academic Hospital , Mthatha , South Africa","institution_ids":["https://openalex.org/I2802658820"]}]},{"author_position":"middle","author":{"id":null,"display_name":"M Thomas","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802658820","display_name":"Nelson Mandela Academic Hospital","ror":"https://ror.org/036z4hp15","country_code":"ZA","type":"healthcare","lineage":["https://openalex.org/I2802658820"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"M Thomas","raw_affiliation_strings":["Nelson Mandela Academic Hospital , Mthatha , South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nelson Mandela Academic Hospital , Mthatha , South Africa","institution_ids":["https://openalex.org/I2802658820"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029005331","display_name":"Karen S Sliwa","orcid":"https://orcid.org/0000-0002-8272-0911","observed_orcids":["https://orcid.org/0000-0002-8272-0911"]},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"K Sliwa","raw_affiliation_strings":["University of Cape Town , Cape Town , South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cape Town , Cape Town , South Africa","institution_ids":["https://openalex.org/I157614274"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046495749","display_name":"Ntobeko Ntusi","orcid":"https://orcid.org/0000-0003-2347-7883","observed_orcids":["https://orcid.org/0000-0003-2347-7883"]},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"N Ntusi","raw_affiliation_strings":["University of Cape Town , Cape Town , South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cape Town , Cape Town , South Africa","institution_ids":["https://openalex.org/I157614274"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054034616","display_name":"Sarah Kraus","orcid":"https://orcid.org/0000-0002-4754-2953","observed_orcids":["https://orcid.org/0000-0002-4754-2953"]},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"S Kraus","raw_affiliation_strings":["University of Cape Town , Cape Town , South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cape Town , Cape Town , South Africa","institution_ids":["https://openalex.org/I157614274"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4238,"currency":"EUR","value_usd":4584},"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"44","issue":"Supplement_2","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12230","display_name":"Cardiovascular Issues in Pregnancy","score":0.9984999895095825,"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"}},"topics":[{"id":"https://openalex.org/T12230","display_name":"Cardiovascular Issues in Pregnancy","score":0.9984999895095825,"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"}},{"id":"https://openalex.org/T12082","display_name":"Takotsubo Cardiomyopathy and Associated Phenomena","score":0.0007999999797903001,"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"}},{"id":"https://openalex.org/T10882","display_name":"Cardiomyopathy and Myosin Studies","score":0.00019999999494757503,"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/peripartum-cardiomyopathy","display_name":"peripartum cardiomyopathy","score":1.0},{"id":"https://openalex.org/keywords/dilated-cardiomyopathy","display_name":"dilated cardiomyopathy","score":0.9409999847412109},{"id":"https://openalex.org/keywords/idiopathic-dilated-cardiomyopathy","display_name":"idiopathic dilated cardiomyopathy","score":0.878000020980835},{"id":"https://openalex.org/keywords/familial-dilated-cardiomyopathy","display_name":"familial dilated cardiomyopathy","score":0.9779999852180481},{"id":"https://openalex.org/keywords/phenotypic-differences","display_name":"phenotypic differences","score":0.859000027179718},{"id":"https://openalex.org/keywords/young-women","display_name":"young women","score":0.7039999961853027},{"id":"https://openalex.org/keywords/electrocardiographic-abnormalities","display_name":"electrocardiographic abnormalities","score":0.6740000247955322},{"id":"https://openalex.org/keywords/left-ventricular-dysfunction","display_name":"left ventricular dysfunction","score":0.6060000061988831},{"id":"https://openalex.org/keywords/heart-failure","display_name":"heart failure","score":0.7429999709129333},{"id":"https://openalex.org/keywords/atrial-fibrillation","display_name":"atrial fibrillation","score":0.7200000286102295},{"id":"https://openalex.org/keywords/left-axis-deviation","display_name":"left axis deviation","score":0.6159999966621399},{"id":"https://openalex.org/keywords/black-african-women","display_name":"Black African women","score":0.6940000057220459}],"concepts":[{"id":"https://openalex.org/C2778490853","wikidata":"https://www.wikidata.org/wiki/Q2938089","display_name":"Peripartum cardiomyopathy","level":4,"score":0.9578359127044678},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9568018317222595},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6736979484558105},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.6521533727645874},{"id":"https://openalex.org/C2778797674","wikidata":"https://www.wikidata.org/wiki/Q847583","display_name":"Cardiomyopathy","level":3,"score":0.6186924576759338},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.5916619300842285},{"id":"https://openalex.org/C2780875844","wikidata":"https://www.wikidata.org/wiki/Q186235","display_name":"Myocarditis","level":2,"score":0.5339844226837158},{"id":"https://openalex.org/C2776383484","wikidata":"https://www.wikidata.org/wiki/Q283656","display_name":"Dilated cardiomyopathy","level":3,"score":0.5289981961250305},{"id":"https://openalex.org/C137627325","wikidata":"https://www.wikidata.org/wiki/Q156318","display_name":"Etiology","level":2,"score":0.5193275213241577},{"id":"https://openalex.org/C57900726","wikidata":"https://www.wikidata.org/wiki/Q492905","display_name":"Diastole","level":3,"score":0.4797893166542053},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.14167386293411255}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/eurheartj/ehad655.2633","doi":"https://doi.org/10.1093/eurheartj/ehad655.2633","is_oa":true,"landing_page_url":"https://doi.org/10.1093/eurheartj/ehad655.2633","pdf_url":"https://academic.oup.com/eurheartj/article-pdf/44/Supplement_2/ehad655.2633/53609182/ehad655.2633.pdf","source":{"id":"https://openalex.org/S181568219","display_name":"European Heart Journal","issn_l":"0195-668X","issn":["0195-668X","1522-9645"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Heart Journal","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1093/eurheartj/ehad655.2633","doi":"https://doi.org/10.1093/eurheartj/ehad655.2633","is_oa":true,"landing_page_url":"https://doi.org/10.1093/eurheartj/ehad655.2633","pdf_url":"https://academic.oup.com/eurheartj/article-pdf/44/Supplement_2/ehad655.2633/53609182/ehad655.2633.pdf","source":{"id":"https://openalex.org/S181568219","display_name":"European Heart Journal","issn_l":"0195-668X","issn":["0195-668X","1522-9645"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Heart Journal","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4388596186.pdf","grobid_xml":"https://content.openalex.org/works/W4388596186.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2923197501","https://openalex.org/W7127979194","https://openalex.org/W1965559802","https://openalex.org/W4234552221","https://openalex.org/W2090327634","https://openalex.org/W2612510885","https://openalex.org/W2035480832","https://openalex.org/W2981717342","https://openalex.org/W7140753879","https://openalex.org/W7126203040"],"abstract_inverted_index":{"Abstract":[0],"Introduction":[1],"Peripartum":[2],"cardiomyopathy":[3,45,414],"(PPCM)":[4],"is":[5],"a":[6,109,391],"form":[7],"of":[8,27,51,75,111,153,155,166,188,200,206,247,254,393,405,410,437],"heart":[9],"failure":[10],"(HF)":[11],"characterised":[12],"by":[13,89,260],"left":[14,272,280],"ventricular":[15],"(LV)":[16],"dysfunction,":[17],"which":[18,76,423],"develops":[19],"in":[20,30,63,104,183,236,304,317,360,402,415],"previously":[21],"healthy":[22],"women":[23,64,100,327,378],"towards":[24],"the":[25,31,60,73,90,230,237,305,325,403,416,432],"end":[26],"pregnancy":[28],"or":[29,42,80,118],"months":[32],"following":[33],"delivery.":[34],"PPCM":[35,66,112,133,192,242,297,361,386],"should":[36],"be":[37,400],"distinguished":[38],"from":[39,101],"underlying":[40],"familial":[41,79,119,382],"idiopathic":[43,380],"dilated":[44],"(DCM),":[46],"as":[47,67,202],"management":[48],"and":[49,93,128,219,243,279,340,381,389,430,434],"outcomes":[50],"these":[52,438],"conditions":[53],"differ.":[54],"Purpose":[55],"We":[56],"sought":[57],"to":[58,69,115,123,204,293,363,377,421],"investigate":[59],"phenotypic":[61,394],"differences":[62,235],"with":[65,71,108,121,132,140,172,191,208,241,296,328,379,385,413],"compared":[68,114,203,292,362,376],"those":[70,139,207],"DCM,":[72,383],"aetiology":[74],"was":[77,84,168,314,356],"either":[78],"idiopathic.":[81],"Methods":[82],"Sub-analysis":[83],"conducted":[85],"on":[86],"data":[87],"collected":[88],"African":[91,157],"Cardiomyopathy":[92],"Myocarditis":[94],"Registry":[95],"Program":[96],"(IMHOTEP),":[97],"including":[98,179],"226":[99],"3":[102],"sites":[103],"South":[105],"Africa.":[106],"Patients":[107,295],"diagnosis":[110],"were":[113,135,181,233,387],"DCM":[116,141,161,173,209,244,291,329,364,429],"(idiopathic":[117],"cardiomyopathy),":[120],"regards":[122],"their":[124],"clinical":[125],"presentation,":[126,201],"echocardiography,":[127],"electrocardiography.":[129],"Results":[130],"Women":[131],"(n=132)":[134],"significantly":[136],"younger":[137,388],"than":[138],"(n=94)":[142],"(29":[143],"[23-34]":[144],"vs":[145,175,249,256,263,269,276,285,309,336,348,366],"38":[146],"[28-45]":[147],"years).":[148],"Both":[149],"cohorts":[150],"consisted":[151],"mostly":[152],"patients":[154,189,240,384,411,424],"Black":[156],"descent":[158],"(PPCM":[159],"66.7%,":[160],"60.6%).":[162],"A":[163],"family":[164],"history":[165],"HF":[167],"more":[169,289,298,357],"commonly":[170],"reported":[171,359],"(36.6%":[174],"15%,":[176],"p<0.001).":[177,265],"Comorbidities,":[178],"hypertension,":[180],"uncommon":[182],"both":[184,406],"groups.":[185,228],"Two":[186],"thirds":[187],"(66.4%)":[190],"had":[193,330,390],"NYHA":[194],"functional":[195],"class":[196],"III/IV":[197],"at":[198],"time":[199],"half":[205],"(52.4%,":[210],"p=0.14).":[211],"Median":[212],"systolic":[213,319],"BP":[214,217],"(113mmHg),":[215],"diastolic":[216],"(72mmHg)":[218],"pulse":[220],"rate":[221],"(91":[222],"bpm)":[223],"did":[224],"not":[225],"differ":[226],"between":[227,239,324],"On":[229],"ECG,":[231],"there":[232,313],"significant":[234],"intervals":[238],"(PR":[245],"interval":[246],"152ms":[248],"168ms,":[250],"p<0.001;":[251,258],"QRS":[252],"duration":[253],"87ms":[255],"106ms,":[257],"QTc":[259],"Bazett":[261],"429ms":[262],"451ms,":[264],"Atrial":[266],"fibrillation/flutter":[267],"(5.5%":[268],"0.8%,":[270],"p=0.083),":[271],"axis":[273],"deviation":[274],"(20.2%":[275],"2.6%,":[277],"p<0.001)":[278,287],"bundle":[281],"branch":[282],"block":[283],"(22.6%":[284],"3.9%,":[286],"occurred":[288],"frequently":[290,358],"PPCM.":[294],"often":[299],"manifested":[300],"T":[301],"wave":[302],"inversion":[303],"precordial":[306],"leads":[307],"(62.1%":[308],"46.8%,":[310],"p=0.022).":[311],"While":[312],"no":[315],"difference":[316],"LV":[318,354],"function":[320],"(LVEF":[321],"28%":[322],"[22-37])":[323],"groups,":[326],"larger":[331],"ventricles":[332],"(LVEDD":[333],"63mm":[334],"[57-69]":[335],"61mm":[337],"[57-65],":[338],"p=0.023),":[339],"atria":[341],"(left":[342],"atrial":[343],"area":[344],"26.8":[345],"cm2":[346,350],"[21.9-30.2]":[347],"20.9":[349],"[18.2-26.1],":[351],"p=0.002).":[352],"However,":[353],"thrombus":[355],"(9.1%":[365],"2.1%,":[367],"0.032).":[368],"Conclusion":[369],"In":[370],"this":[371],"study,":[372],"we":[373],"demonstrate":[374],"that":[375],"number":[392],"differences.":[395],"The":[396],"12-lead":[397],"ECG":[398],"may":[399,419],"useful":[401],"differentiation":[404],"conditions.":[407],"Accurate":[408],"phenotyping":[409],"presenting":[412],"peripartum":[417],"period":[418],"help":[420],"determine":[422],"require":[425],"further":[426],"investigations":[427],"for":[428],"influence":[431],"immediate":[433],"long-term":[435],"care":[436],"women.Figure":[439],"1":[440]},"counts_by_year":[],"updated_date":"2026-10-29T09:56:32.521200","created_date":"2023-11-12T00:00:00"}
