{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,4]],"date-time":"2025-10-04T06:11:13Z","timestamp":1759558273859,"version":"build-2065373602"},"reference-count":16,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2013,6,1]],"date-time":"2013-06-01T00:00:00Z","timestamp":1370044800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2013,6,1]],"date-time":"2013-06-01T00:00:00Z","timestamp":1370044800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","ejog.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["European Journal of Obstetrics &amp; Gynecology and Reproductive Biology"],"published-print":{"date-parts":[[2013,6]]},"DOI":"10.1016\/j.ejogrb.2013.01.001","type":"journal-article","created":{"date-parts":[[2013,1,30]],"date-time":"2013-01-30T17:46:52Z","timestamp":1359568012000},"page":"151-154","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["The effect of routine magnesium supplementation on fetal cardiac time intervals: a fetal magnetocardiographic study"],"prefix":"10.1016","volume":"168","author":[{"given":"Annette","family":"Wacker-Gu\u00dfmann","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Johanna","family":"Br\u00e4ndle","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Magdalene","family":"Weiss","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jana","family":"Muenssinger","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anne","family":"Zimmermann","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Harald","family":"Abele","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rangmar","family":"Goelz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hubert","family":"Preissl","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.ejogrb.2013.01.001_bib0005","first-page":"218","article-title":"Beta-2 mimetics and magnesium: true or false friends?","volume":"16","author":"Durlach","year":"2003","journal-title":"Magnesium Research"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0010","doi-asserted-by":"crossref","first-page":"694S","DOI":"10.1080\/07315724.2004.10719411","article-title":"New data on the importance of gestational Mg deficiency","volume":"23","author":"Durlach","year":"2004","journal-title":"Journal of the American College of Nutrition"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0015","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1016\/j.jacc.2007.06.060","article-title":"Electrophysiological characteristics of fetal atrioventricular block","volume":"51","author":"Zhao","year":"2008","journal-title":"Journal of the American College of Cardiology"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0020","doi-asserted-by":"crossref","first-page":"820","DOI":"10.1203\/01.pdr.0000219300.95218.bb","article-title":"Gender-related changes in magnetocardiographically determined fetal cardiac time intervals in intrauterine growth retardation","volume":"59","author":"van Leeuwen","year":"2006","journal-title":"Pediatric Research"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0025","doi-asserted-by":"crossref","first-page":"1207","DOI":"10.1109\/TBME.2004.827265","article-title":"Fetal MEG redistribution by projection operators","volume":"51","author":"Vrba","year":"2004","journal-title":"IEEE Transactions on Biomedical Engineering"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0030","doi-asserted-by":"crossref","first-page":"1720","DOI":"10.1109\/TBME.2006.876619","article-title":"Optimal reduction of MCG in fetal MEG recordings","volume":"53","author":"McCubbin","year":"2006","journal-title":"IEEE Transactions on Biomedical Engineering"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0035","first-page":"1160","article-title":"Hypermagnesemia in a pediatric patient","volume":"91","author":"Harker","year":"2000","journal-title":"Anesthesia and Analgesia"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0040","doi-asserted-by":"crossref","first-page":"570","DOI":"10.1097\/PEC.0b013e31812eef1c","article-title":"Severe hypermagnesemia as a result of excessive cathartic ingestion in a child without renal failure","volume":"23","author":"Kutsal","year":"2007","journal-title":"Pediatric Emergency Care"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0045","doi-asserted-by":"crossref","first-page":"1028","DOI":"10.1016\/0002-9149(92)90858-V","article-title":"Supraventricular tachycardia mechanisms and their age distribution in pediatric patients","volume":"69","author":"Ko","year":"1992","journal-title":"American Journal of Cardiology"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0050","doi-asserted-by":"crossref","first-page":"1235","DOI":"10.1046\/j.1471-0528.2002.01057.x","article-title":"Multicentre study of fetal cardiac time intervals using magnetocardiography","volume":"109","author":"Stinstra","year":"2002","journal-title":"BJOG"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0055","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/S0009-8981(99)00258-2","article-title":"Magnesium. An update on physiological, clinical and analytical aspects","volume":"294","author":"Saris","year":"2000","journal-title":"Clinica Chimica Acta"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0060","doi-asserted-by":"crossref","first-page":"302","DOI":"10.1093\/bja\/83.2.302","article-title":"Magnesium: physiology and pharmacology","volume":"83","author":"Fawcett","year":"1999","journal-title":"British Journal of Anaesthesia"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0065","doi-asserted-by":"crossref","first-page":"174","DOI":"10.1111\/j.1447-0756.2009.01084.x","article-title":"A case report: magnesium intoxication occurring in the process of total serum magnesium decrease","volume":"36","author":"Tang","year":"2010","journal-title":"The Journal of Obstetrics and Gynaecology Research"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0070","doi-asserted-by":"crossref","first-page":"138","DOI":"10.1111\/j.1447-0756.2007.00508.x","article-title":"Ionized and total magnesium concentration in patients with severe preeclampsia\u2013eclampsia undergoing magnesium sulfate therapy","volume":"33","author":"Aali","year":"2007","journal-title":"The Journal of Obstetrics and Gynaecology Research"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0075","doi-asserted-by":"crossref","first-page":"11","DOI":"10.1203\/00006450-199807000-00002","article-title":"Serum and immunoglobulin G from the mother of a child with congenital heart block induce conduction abnormalities and inhibit l-type calcium channels in a rat heart model","volume":"44","author":"Boutjdir","year":"1998","journal-title":"Pediatric Research"},{"key":"10.1016\/j.ejogrb.2013.01.001_bib0080","doi-asserted-by":"crossref","first-page":"1129","DOI":"10.1097\/AOG.0b013e318257181e","article-title":"Effect of magnesium sulfate on fetal heart rate patterns in the second stage of labor","volume":"119","author":"Duffy","year":"2012","journal-title":"Obstetrics and Gynecology"}],"container-title":["European Journal of Obstetrics &amp; Gynecology and Reproductive Biology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0301211513000262?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0301211513000262?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,4]],"date-time":"2025-10-04T05:28:11Z","timestamp":1759555691000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0301211513000262"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,6]]},"references-count":16,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2013,6]]}},"alternative-id":["S0301211513000262"],"URL":"https:\/\/doi.org\/10.1016\/j.ejogrb.2013.01.001","relation":{},"ISSN":["0301-2115"],"issn-type":[{"type":"print","value":"0301-2115"}],"subject":[],"published":{"date-parts":[[2013,6]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"The effect of routine magnesium supplementation on fetal cardiac time intervals: a fetal magnetocardiographic study","name":"articletitle","label":"Article Title"},{"value":"European Journal of Obstetrics & Gynecology and Reproductive Biology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ejogrb.2013.01.001","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2013 Elsevier Ireland Ltd. All rights reserved.","name":"copyright","label":"Copyright"}]}}