{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,27]],"date-time":"2026-05-27T23:03:44Z","timestamp":1779923024467,"version":"3.53.1"},"reference-count":58,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2006,9,1]],"date-time":"2006-09-01T00:00:00Z","timestamp":1157068800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2006,9,1]],"date-time":"2006-09-01T00:00:00Z","timestamp":1157068800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2006,9,1]],"date-time":"2006-09-01T00:00:00Z","timestamp":1157068800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2006,9,1]],"date-time":"2006-09-01T00:00:00Z","timestamp":1157068800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2006,9,1]],"date-time":"2006-09-01T00:00:00Z","timestamp":1157068800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2006,9,1]],"date-time":"2006-09-01T00:00:00Z","timestamp":1157068800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2006,9,1]],"date-time":"2006-09-01T00:00:00Z","timestamp":1157068800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","internationaljournalofcardiology.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["International Journal of Cardiology"],"published-print":{"date-parts":[[2006,9]]},"DOI":"10.1016\/j.ijcard.2005.11.115","type":"journal-article","created":{"date-parts":[[2006,7,4]],"date-time":"2006-07-04T12:28:28Z","timestamp":1152016108000},"page":"153-158","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":35,"title":["Congenital complete heart block and maternal connective tissue disease"],"prefix":"10.1016","volume":"112","author":[{"given":"N.","family":"Jayaprasad","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francis","family":"Johnson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"K.","family":"Venugopal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ijcard.2005.11.115_bib1","first-page":"85","article-title":"Congenital complete heart block: an international study of the natural history","volume":"4","author":"Michaelsson","year":"1972","journal-title":"Cardiovasc Clin"},{"key":"10.1016\/j.ijcard.2005.11.115_bib2","first-page":"467","article-title":"Sur une maladie infantile et familiale characterise\u00b4e par des modifications permanentes du pouls des attaques syncopales et eptileptiformes et la mort subite","volume":"4","author":"Morquio","year":"1901","journal-title":"Arch Med Inf"},{"key":"10.1016\/j.ijcard.2005.11.115_bib3","doi-asserted-by":"crossref","first-page":"16","DOI":"10.1002\/uog.1919","article-title":"Prenatal diagnosis of complete atrioventricular block associated with structural heart disease: combined experience of two tertiary care centers and review of the literature","volume":"26","author":"Jaeggi","year":"2005","journal-title":"Ultrasound Obstet Gynecol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib4","doi-asserted-by":"crossref","first-page":"4","DOI":"10.1002\/uog.1918","article-title":"Atrioventricular block detected in fetal life: associated anomalies and potential prognostic markers","volume":"26","author":"Berg","year":"2005","journal-title":"Ultrasound Obstet Gynecol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib5","doi-asserted-by":"crossref","first-page":"688","DOI":"10.1136\/adc.41.220.688","article-title":"Congenital heart block and widespread fibrosis due to maternal erythematosus","volume":"41","author":"Hull","year":"1966","journal-title":"Arch Dis Child"},{"key":"10.1016\/j.ijcard.2005.11.115_bib6","doi-asserted-by":"crossref","first-page":"238","DOI":"10.1016\/S0022-3476(05)82880-X","article-title":"Liver disease in neonatal lupus erythematosus","volume":"116","author":"Laxer","year":"1990","journal-title":"J Pediatr"},{"key":"10.1016\/j.ijcard.2005.11.115_bib7","doi-asserted-by":"crossref","first-page":"560","DOI":"10.1001\/archderm.1988.01670040062024","article-title":"Thrombocytopenia in the neonatal lupus syndrome","volume":"124","author":"Watson","year":"1988","journal-title":"Arch Dermatol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib8","doi-asserted-by":"crossref","first-page":"116","DOI":"10.1177\/096120339500400207","article-title":"In utero identification and therapy of congenital heart block","volume":"4","author":"Buyon","year":"1995","journal-title":"Lupus"},{"key":"10.1016\/j.ijcard.2005.11.115_bib9","doi-asserted-by":"crossref","first-page":"544","DOI":"10.7326\/0003-4819-120-7-199404010-00003","article-title":"Autoantibody-associated congenital heart block: outcome in mothers and children","volume":"120","author":"Waltuck","year":"1994","journal-title":"Ann Intern Med"},{"key":"10.1016\/j.ijcard.2005.11.115_bib10","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1177\/096120339300200503","article-title":"Congenital complete heart block (review)","volume":"2","author":"Buyon","year":"1993","journal-title":"Lupus"},{"key":"10.1016\/j.ijcard.2005.11.115_bib11","doi-asserted-by":"crossref","first-page":"86","DOI":"10.1542\/peds.106.1.86","article-title":"Short- and long-term outcome of children with congenital complete heart block diagnosed in utero or as a newborn","volume":"106","author":"Eronen","year":"2000","journal-title":"Pediatrics"},{"key":"10.1016\/j.ijcard.2005.11.115_bib12","doi-asserted-by":"crossref","first-page":"1658","DOI":"10.1016\/S0735-1097(98)00161-2","article-title":"Autoimmune-associated congenital heart block: demographics, mortality, morbidity, and recurrence rates obtained from a national neonatal lupus registry","volume":"31","author":"Buyon","year":"1998","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib13","doi-asserted-by":"crossref","first-page":"487","DOI":"10.1177\/096120339700600516","article-title":"Transient neonatal bradycardia without heart block associated with anti-Ro antibodies","volume":"6","author":"Cimaz","year":"1997","journal-title":"Lupus"},{"key":"10.1016\/j.ijcard.2005.11.115_bib14","doi-asserted-by":"crossref","first-page":"E88-9","DOI":"10.1161\/01.CIR.102.11.e88","article-title":"Anti-Ro associated sinus bradycardia in new-borns","volume":"102","author":"Brucato","year":"2000","journal-title":"Circulation"},{"key":"10.1016\/j.ijcard.2005.11.115_bib15","doi-asserted-by":"crossref","first-page":"1049","DOI":"10.1002\/1529-0131(200005)43:5<1049::AID-ANR13>3.0.CO;2-X","article-title":"QT interval prolongation in asymptomatic anti-SSA\/Ro-positive infants without congenital heart block","volume":"43","author":"Cimaz","year":"2000","journal-title":"Arthritis Rheum"},{"key":"10.1016\/j.ijcard.2005.11.115_bib16","doi-asserted-by":"crossref","first-page":"266","DOI":"10.1002\/art.10700","article-title":"Concomitant disappearance of electrocardiographic abnormalities and of acquired maternal auto antibodies during the first year of life in infants who had QT interval prolongation and anti-SSA\/Ro positivity without congenital heart block at birth","volume":"48","author":"Cimaz","year":"2003","journal-title":"Arthritis Rheum"},{"key":"10.1016\/j.ijcard.2005.11.115_bib17","doi-asserted-by":"crossref","first-page":"238","DOI":"10.1016\/S0735-1097(00)01048-2","article-title":"Congenital heart block: development of late-onset cardiomyopathy, a previously underappreciated sequela","volume":"37","author":"Moak","year":"2001","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib18","doi-asserted-by":"crossref","first-page":"843","DOI":"10.1161\/hc0702.104182","article-title":"Maternal anti-Ro and anti-La antibody-associated endocardial fibroelastosis","volume":"105","author":"Nield","year":"2002","journal-title":"Circulation"},{"key":"10.1016\/j.ijcard.2005.11.115_bib19","doi-asserted-by":"crossref","first-page":"442","DOI":"10.1161\/01.CIR.92.3.442","article-title":"Isolated congenital complete atrioventricular block in adult life: a prospective study","volume":"92","author":"Michaelsson","year":"1995","journal-title":"Circulation"},{"key":"10.1016\/j.ijcard.2005.11.115_bib20","doi-asserted-by":"crossref","first-page":"609","DOI":"10.1002\/art.1780330502","article-title":"Complete congenital block: a model of passively acquired autoimmunity","volume":"33","author":"Buyon","year":"1990","journal-title":"Arthritis Rheum"},{"key":"10.1016\/j.ijcard.2005.11.115_bib21","doi-asserted-by":"crossref","first-page":"485","DOI":"10.1097\/00002281-199609000-00016","article-title":"Neonatal lupus","volume":"8","author":"Buyon","year":"1996","journal-title":"Curr Opin Rheumatol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib22","doi-asserted-by":"crossref","first-page":"1265","DOI":"10.1172\/JCI8003","article-title":"Defining a novel 75-kDa phosphoprotein associated with SS-A\/Ro and identification of distinct human autoantibodies","volume":"104","author":"Wang","year":"1999","journal-title":"J Clin Invest"},{"key":"10.1016\/j.ijcard.2005.11.115_bib23","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1016\/0002-9149(86)90064-0","article-title":"Anatomy of congenital complete heart block and relation to maternal anti-Ro antibodies","volume":"58","author":"Ho","year":"1986","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib24","doi-asserted-by":"crossref","first-page":"90","DOI":"10.1161\/01.CIR.56.1.90","article-title":"Congenitally complete heart block","volume":"56","author":"Anderson","year":"1977","journal-title":"Circulation"},{"key":"10.1016\/j.ijcard.2005.11.115_bib25","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/1058-9813(95)00100-H","article-title":"Congenital complete atrioventricular block","volume":"4","author":"Michaelsson","year":"1995","journal-title":"Prog Pediatr Cardiol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib26","first-page":"1943","article-title":"Relationship between maternal and neonatal levels of antibodies to 48\u00a0kDa SSB(La), 52\u00a0kDa SSA(Ro), and 60\u00a0kDa SSA(Ro) in pregnancies complicated by congenital heart block","volume":"21","author":"Buyon","year":"1994","journal-title":"J Rheumatol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib27","doi-asserted-by":"crossref","first-page":"98","DOI":"10.1056\/NEJM198501103120206","article-title":"Maternal connective tissue disease and congenital heart block. Demonstration of immunoglobulin in cardiac tissue","volume":"312","author":"Litsey","year":"1985","journal-title":"N Engl J Med"},{"key":"10.1016\/j.ijcard.2005.11.115_bib28","doi-asserted-by":"crossref","first-page":"775","DOI":"10.1191\/0961203303lu441cr","article-title":"Neonatal lupus: fetal myocarditis progressing to atrioventricular block in triplets","volume":"12","author":"Fesslova","year":"2003","journal-title":"Lupus"},{"key":"10.1016\/j.ijcard.2005.11.115_bib29","doi-asserted-by":"crossref","first-page":"5061","DOI":"10.4049\/jimmunol.161.9.5061","article-title":"Accessibility of SSA\/Ro and SSB\/La antigens to maternal auto antibodies in apoptotic human fetal cardiac myocytes","volume":"161","author":"Miranda","year":"1998","journal-title":"J Immunol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib30","doi-asserted-by":"crossref","first-page":"5345","DOI":"10.4049\/jimmunol.165.9.5345","article-title":"Anti-SSA\/Ro and anti-SSB\/La auto antibodies bind the surface of apoptotic fetal cardiocytes and promote secretion of TNF-alpha by macrophages","volume":"165","author":"Miranda-Carus","year":"2000","journal-title":"J Immunol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib31","doi-asserted-by":"crossref","first-page":"354","DOI":"10.1161\/01.RES.80.3.354","article-title":"Arrhythmogenicity of IgG and anti-52-kD SSA\/Ro affinity-purified antibodies from mothers of children with congenital heart block","volume":"80","author":"Mohamed","year":"1997","journal-title":"Circ Res"},{"key":"10.1016\/j.ijcard.2005.11.115_bib32","first-page":"e32","article-title":"Functional basis of sinus bradycardia in congenital heart block","volume":"94","author":"Keli","year":"2004","journal-title":"Circ Res"},{"key":"10.1016\/j.ijcard.2005.11.115_bib33","doi-asserted-by":"crossref","first-page":"1029","DOI":"10.1067\/mje.2002.121438","article-title":"Validation of the Doppler PR interval in the fetus","volume":"15","author":"Rosenthal","year":"2002","journal-title":"J Am Soc Echocardiogr"},{"issue":"4","key":"10.1016\/j.ijcard.2005.11.115_bib34","doi-asserted-by":"crossref","first-page":"375","DOI":"10.1016\/j.echo.2004.10.023","article-title":"Fetal Doppler echocardiographic diagnosis and successful steroid therapy of Luciani-Wenckebach phenomenon and endocardial fibroelastosis related to maternal anti-Ro and anti-La antibodies","volume":"18","author":"Raboisson","year":"2005","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.ijcard.2005.11.115_bib35","first-page":"732","article-title":"Doppler and M-Mode ultrasonography to time fetal atrial and ventricular contractions","volume":"96","author":"Fouron","year":"2000","journal-title":"Obstet Gynecol"},{"issue":"1","key":"10.1016\/j.ijcard.2005.11.115_bib36","first-page":"183","article-title":"Autoimmune response in mothers of children with congenital and postnatally diagnosed isolated heart block: a population based study","volume":"31","author":"Julkunen","year":"2004","journal-title":"J Rheumatol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib37","doi-asserted-by":"crossref","first-page":"190","DOI":"10.1136\/hrt.75.2.190","article-title":"Outcome of isolated congenital complete heart block diagnosed in utero","volume":"75","author":"Groves","year":"1996","journal-title":"Heart"},{"key":"10.1016\/j.ijcard.2005.11.115_bib38","doi-asserted-by":"crossref","first-page":"247","DOI":"10.1161\/01.CIR.55.2.247","article-title":"Multiple arrhythmias detected during nocturnal monitoring in patients with congenital complete heart block","volume":"55","author":"Levy","year":"1977","journal-title":"Circulation"},{"key":"10.1016\/j.ijcard.2005.11.115_bib39","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1016\/0002-8703(80)90317-8","article-title":"Exercise-induced ventricular ectopy in children and young adults with complete heart block","volume":"99","author":"Winkler","year":"1980","journal-title":"Am Heart J"},{"key":"10.1016\/j.ijcard.2005.11.115_bib40","doi-asserted-by":"crossref","first-page":"121","DOI":"10.1007\/BF02076336","article-title":"Q-T interval in congenital complete heart block","volume":"4","author":"Esscher","year":"1983","journal-title":"Pediatr Cardiol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib41","doi-asserted-by":"crossref","first-page":"1080","DOI":"10.1093\/oxfordjournals.eurheartj.a060317","article-title":"Congenital complete heart block associated with QT prolongation","volume":"13","author":"Solti","year":"1992","journal-title":"Eur Heart J"},{"key":"10.1016\/j.ijcard.2005.11.115_bib42","doi-asserted-by":"crossref","first-page":"518","DOI":"10.7326\/0003-4819-106-4-518","article-title":"Maternal and fetal outcome in neonatal lupus erythematosus","volume":"106","author":"McCune","year":"1987","journal-title":"Ann Intern Med"},{"key":"10.1016\/j.ijcard.2005.11.115_bib43","doi-asserted-by":"crossref","first-page":"279","DOI":"10.1385\/CRIAI:23:3:279","article-title":"Neonatal lupus","volume":"3","author":"Brucato","year":"2002","journal-title":"Clin Rev Allergy Immunol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib44","doi-asserted-by":"crossref","first-page":"140","DOI":"10.1016\/j.semarthrit.2003.09.002","article-title":"Maternal auto antibodies and congenital heart block. Mediators, markers, and therapeutic approach","volume":"33","author":"Buyon","year":"2003","journal-title":"Semin Arthritis Rheum"},{"key":"10.1016\/j.ijcard.2005.11.115_bib45","doi-asserted-by":"crossref","first-page":"1010","DOI":"10.1136\/ard.62.10.1010","article-title":"Questions about dexamethasone use for the prevention of anti-SSA related congenital heart block","volume":"63","author":"Costedoat-Chalumeau","year":"2003","journal-title":"Ann Rheum Dis"},{"key":"10.1016\/j.ijcard.2005.11.115_bib46","doi-asserted-by":"crossref","first-page":"467","DOI":"10.1002\/uog.1713","article-title":"Treatment of fetal heart block with maternal steroid therapy: case report and review of the literature","volume":"24","author":"Breur","year":"2004","journal-title":"Ultrasound Obstet Gynecol"},{"issue":"12","key":"10.1016\/j.ijcard.2005.11.115_bib47","doi-asserted-by":"crossref","first-page":"1542","DOI":"10.1161\/01.CIR.0000142046.58632.3A","article-title":"Transplacental fetal treatment improves the outcome of prenatally diagnosed complete atrioventricular block without structural heart disease","volume":"110","author":"Jaeggi","year":"2004","journal-title":"Circulation"},{"key":"10.1016\/j.ijcard.2005.11.115_bib48","doi-asserted-by":"crossref","first-page":"3394","DOI":"10.1161\/01.CIR.92.12.3394","article-title":"Therapeutic trial of sympathomimetics in three cases of complete heart block in the fetus","volume":"92","author":"Groves","year":"1995","journal-title":"Circulation"},{"key":"10.1016\/j.ijcard.2005.11.115_bib49","doi-asserted-by":"crossref","first-page":"1360","DOI":"10.1016\/S0735-1097(10)80148-2","article-title":"Perinatal outcome of fetal complete atrioventricular block: a multicenter experience","volume":"17","author":"Schmidt","year":"1991","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib50","doi-asserted-by":"crossref","first-page":"1434","DOI":"10.1016\/S0735-1097(86)80319-9","article-title":"Fetal ventricular pacing for hydrops secondary to complete atrioventricular block","volume":"8","author":"Carpenter","year":"1986","journal-title":"J Am Coll Cardiol"},{"issue":"2","key":"10.1016\/j.ijcard.2005.11.115_bib51","doi-asserted-by":"crossref","first-page":"112","DOI":"10.1038\/sj.jp.7211038","article-title":"Congenital complete heart block: fetal management protocol, review of the literature, and report of the smallest successful pacemaker implantation","volume":"24","author":"Donofrio","year":"2004","journal-title":"J Perinatol"},{"issue":"9","key":"10.1016\/j.ijcard.2005.11.115_bib52","doi-asserted-by":"crossref","first-page":"1703","DOI":"10.1016\/S0735-1097(02)02528-7","article-title":"ACC\/AHA\/NASPE 2002 Guideline Update for Implantation of Cardiac Pacemakers and Antiarrhythmia Devices\u2014summary article: a report of the American College of Cardiology\/American Heart Association Task Force on Practice Guidelines","volume":"40","author":"Gregoratos","year":"2002","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib53","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1016\/S1058-9813(00)00037-0","article-title":"Application of pacing strategies in neonates and infants","volume":"11","author":"Maginot","year":"2000","journal-title":"Prog Pediatr Cardiol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib54","doi-asserted-by":"crossref","DOI":"10.1046\/j.1460-9592.2001.01681.x","article-title":"Congenital complete atrioventricular block","volume":"24","author":"Friedman","year":"2001","journal-title":"PACE"},{"key":"10.1016\/j.ijcard.2005.11.115_bib55","doi-asserted-by":"crossref","first-page":"31","DOI":"10.1016\/1058-9813(95)00103-A","article-title":"Permanent pacing in children: acute lead implantation and long term follow-up","volume":"4","author":"Serwer","year":"1995","journal-title":"Prog Pediatr Cardiol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib56","first-page":"993","article-title":"Trends in pediatric cardiac pacing","volume":"11","author":"Rao","year":"1995","journal-title":"Can J Cardiol"},{"key":"10.1016\/j.ijcard.2005.11.115_bib57","doi-asserted-by":"crossref","first-page":"316","DOI":"10.1016\/0002-8703(87)90271-7","article-title":"Pacing in children and young adults with nonsurgical atrioventricular block: comparison of single-rate ventricular and dual-chamber modes","volume":"113","author":"Karpawich","year":"1987","journal-title":"Am Heart J"},{"key":"10.1016\/j.ijcard.2005.11.115_bib58","doi-asserted-by":"crossref","first-page":"3766","DOI":"10.1161\/01.CIR.0000150336.86033.8D","article-title":"Detrimental ventricular remodeling in patients with congenital complete heart block and chronic right ventricular apical pacing","volume":"110","author":"Thambo","year":"2004","journal-title":"Circulation"}],"container-title":["International Journal of Cardiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0167527306002348?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0167527306002348?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,28]],"date-time":"2025-09-28T20:16:34Z","timestamp":1759090594000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0167527306002348"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,9]]},"references-count":58,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2006,9]]}},"alternative-id":["S0167527306002348"],"URL":"https:\/\/doi.org\/10.1016\/j.ijcard.2005.11.115","relation":{},"ISSN":["0167-5273"],"issn-type":[{"value":"0167-5273","type":"print"}],"subject":[],"published":{"date-parts":[[2006,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Congenital complete heart block and maternal connective tissue disease","name":"articletitle","label":"Article Title"},{"value":"International Journal of Cardiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ijcard.2005.11.115","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2006 Elsevier Ireland Ltd. All rights reserved.","name":"copyright","label":"Copyright"}]}}