{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T03:42:45Z","timestamp":1792726965404,"version":"4.5.0"},"reference-count":24,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2009,2,1]],"date-time":"2009-02-01T00:00:00Z","timestamp":1233446400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2009,2,1]],"date-time":"2009-02-01T00:00:00Z","timestamp":1233446400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2009,2,1]],"date-time":"2009-02-01T00:00:00Z","timestamp":1233446400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2009,2,1]],"date-time":"2009-02-01T00:00:00Z","timestamp":1233446400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2009,2,1]],"date-time":"2009-02-01T00:00:00Z","timestamp":1233446400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2009,2,1]],"date-time":"2009-02-01T00:00:00Z","timestamp":1233446400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"content-domain":{"domain":["clinicalkey.fr","clinicalkey.jp","clinicalkey.com.au","clinicalkey.es","ajog.org","clinicalkey.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["American Journal of Obstetrics and Gynecology"],"published-print":{"date-parts":[[2009,2]]},"DOI":"10.1016\/j.ajog.2008.10.022","type":"journal-article","created":{"date-parts":[[2008,12,26]],"date-time":"2008-12-26T09:17:26Z","timestamp":1230283046000},"page":"200.e1-200.e7","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":45,"title":["Measures of acidosis with repetitive umbilical cord occlusions leading to fetal asphyxia in the near-term ovine fetus"],"prefix":"10.1016","volume":"200","author":[{"given":"Martin G.","family":"Frasch","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Roy Z.","family":"Mansano","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert","family":"Gagnon","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bryan S.","family":"Richardson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael G.","family":"Ross","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ajog.2008.10.022_bib1","doi-asserted-by":"crossref","first-page":"929","DOI":"10.1016\/S0002-9378(96)80027-5","article-title":"Fetal cerebral, circulatory, and metabolic responses during heart rate decelerations with umbilical cord compression","volume":"175","author":"Richardson","year":"1996","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajog.2008.10.022_bib2","doi-asserted-by":"crossref","first-page":"791","DOI":"10.1016\/S0002-9378(78)80014-3","article-title":"Clinical significance of fetal heart rate patterns during labor","volume":"132","author":"Cibils","year":"1978","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajog.2008.10.022_bib3","series-title":"Clinical perinatal biochemical monitoring","first-page":"37","article-title":"Lactic acid accumulation in tissue as cause of brain injury and death in cardiogenic shock from asphyxia","author":"Myers","year":"1981"},{"key":"10.1016\/j.ajog.2008.10.022_bib4","doi-asserted-by":"crossref","first-page":"843","DOI":"10.1016\/S0002-9378(96)80010-X","article-title":"Nucleated red blood cells: an update on the marker for fetal asphyxia","volume":"175","author":"Korst","year":"1996","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajog.2008.10.022_bib5","doi-asserted-by":"crossref","first-page":"196","DOI":"10.1016\/S0002-9378(99)70459-X","article-title":"Nucleated red blood cells as a marker of acidemia in term neonates","volume":"181","author":"Hanlon-Lundberg","year":"1999","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajog.2008.10.022_bib6","doi-asserted-by":"crossref","first-page":"56","DOI":"10.1177\/107155769900600202","article-title":"Cardiovascular and metabolic responses to intermittent umbilical cord occlusion in the preterm ovine fetus","volume":"6","author":"Green","year":"1999","journal-title":"J Soc Gynecol Investig"},{"key":"10.1016\/j.ajog.2008.10.022_bib7","doi-asserted-by":"crossref","first-page":"239","DOI":"10.3109\/00365517109080214","article-title":"An acid-base chart for arterial blood with normal and pathophysiological reference areas","volume":"27","author":"Siggaard-Andersen","year":"1971","journal-title":"Scand J Clin Lab Invest"},{"key":"10.1016\/j.ajog.2008.10.022_bib8","doi-asserted-by":"crossref","first-page":"138","DOI":"10.1016\/j.ijgo.2005.04.019","article-title":"Nucleated red blood cells in infants of women with preterm labor and pre-eclampsia","volume":"90","author":"Akercan","year":"2005","journal-title":"Int J Gynaecol Obstet"},{"key":"10.1016\/j.ajog.2008.10.022_bib9","doi-asserted-by":"crossref","first-page":"479","DOI":"10.1152\/jappl.1982.52.2.479","article-title":"Interactions between placental O2 and CO transfer","volume":"52","author":"Gurtner","year":"1982","journal-title":"J Appl Physiol"},{"key":"10.1016\/j.ajog.2008.10.022_bib10","series-title":"Respiratory gas exchange and blood flow in the placenta","first-page":"395","article-title":"A mathematical model of carbon dioxide transfer in the placenta","author":"Power","year":"1972"},{"key":"10.1016\/j.ajog.2008.10.022_bib11","first-page":"F226","article-title":"Factors affecting renal handling of sodium, hydrogen ions, and bicarbonate by the fetus","volume":"251","author":"Kesby","year":"1986","journal-title":"Am J Physiol"},{"key":"10.1016\/j.ajog.2008.10.022_bib12","doi-asserted-by":"crossref","first-page":"942","DOI":"10.1016\/0002-9378(73)90066-5","article-title":"Fetal and neonatal biochemistry and Apgar scores","volume":"117","author":"Modanlou","year":"1973","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajog.2008.10.022_bib13","doi-asserted-by":"crossref","first-page":"447","DOI":"10.1067\/mob.2001.109394","article-title":"Outcomes among term infants when two-hour postnatal pH is compared with pH at delivery","volume":"184","author":"Casey","year":"2001","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajog.2008.10.022_bib14","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1067\/mob.2002.123204","article-title":"Use of umbilical artery base excess: algorithm for the timing of hypoxic injury","volume":"187","author":"Ross","year":"2002","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajog.2008.10.022_bib15","doi-asserted-by":"crossref","first-page":"96","DOI":"10.1203\/00006450-199701000-00015","article-title":"Brief repeated umbilical cord occlusions cause sustained cytotoxic cerebral edema and focal infarcts in near-term fetal lambs","volume":"41","author":"De Haan","year":"1997","journal-title":"Pediatr Res"},{"key":"10.1016\/j.ajog.2008.10.022_bib16","doi-asserted-by":"crossref","first-page":"276","DOI":"10.1111\/j.1447-0756.2004.00194.x","article-title":"Determining the contribution of asphyxia to brain damage in the neonate","volume":"30","author":"Low","year":"2004","journal-title":"J Obstet Gynaecol Res"},{"key":"10.1016\/j.ajog.2008.10.022_bib17","doi-asserted-by":"crossref","first-page":"486","DOI":"10.1203\/00006450-199205000-00016","article-title":"Cerebral histologic and electrocorticographic changes after asphyxia in fetal sheep","volume":"31","author":"Gunn","year":"1992","journal-title":"Pediatr Res"},{"key":"10.1016\/j.ajog.2008.10.022_bib18","doi-asserted-by":"crossref","first-page":"261","DOI":"10.1080\/14767050500073134","article-title":"Neonatal organ dysfunction among newborns at gestational age 34 weeks and umbilical arterial pH < 7.00","volume":"17","author":"Chauhan","year":"2005","journal-title":"J Matern Fetal Neonatal Med"},{"key":"10.1016\/j.ajog.2008.10.022_bib19","first-page":"557","article-title":"The correlation of seizures in newborn infants with significant acidosis at birth with umbilical artery cord gas values","volume":"100","author":"Williams","year":"2002","journal-title":"Obstet Gynecol"},{"key":"10.1016\/j.ajog.2008.10.022_bib20","doi-asserted-by":"crossref","first-page":"692","DOI":"10.1056\/NEJM199303113281004","article-title":"Diagnostic value of blood sampling in fetuses with growth retardation","volume":"328","author":"Pardi","year":"1993","journal-title":"N Engl J Med"},{"key":"10.1016\/j.ajog.2008.10.022_bib21","doi-asserted-by":"crossref","first-page":"113","DOI":"10.1016\/S0020-7292(00)00259-9","article-title":"Nucleated red blood cells as a marker in acute and chronic fetal asphyxia","volume":"71","author":"Saracoglu","year":"2000","journal-title":"Int J Gynaecol Obstet"},{"key":"10.1016\/j.ajog.2008.10.022_bib22","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1080\/14767050701232596","article-title":"Nucleated red blood cell and platelet counts in asphyxiated neonates sufficient to result in permanent neurologic impairment","volume":"20","author":"Phelan","year":"2007","journal-title":"J Matern Fetal Neonatal Med"},{"key":"10.1016\/j.ajog.2008.10.022_bib23","first-page":"688","article-title":"Neonatal organ system injury in acute birth asphyxia sufficient to result in neonatal encephalopathy","volume":"99","author":"Hankins","year":"2002","journal-title":"Obstet Gynecol"},{"key":"10.1016\/j.ajog.2008.10.022_bib24","doi-asserted-by":"crossref","first-page":"129","DOI":"10.1016\/S0022-3476(05)81662-2","article-title":"Nucleated erythrocytes in healthy infants and in infants of diabetic mothers","volume":"116","author":"Green","year":"1990","journal-title":"J Pediatr"}],"updated-by":[{"DOI":"10.1016\/j.ajog.2009.09.001","type":"erratum","label":"Erratum","source":"publisher","updated":{"date-parts":[[2009,11,1]],"date-time":"2009-11-01T00:00:00Z","timestamp":1257033600000}}],"container-title":["American Journal of Obstetrics and Gynecology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002937808020358?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002937808020358?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2023,2,24]],"date-time":"2023-02-24T21:11:55Z","timestamp":1677273115000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0002937808020358"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,2]]},"references-count":24,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2009,2]]}},"alternative-id":["S0002937808020358"],"URL":"https:\/\/doi.org\/10.1016\/j.ajog.2008.10.022","relation":{},"ISSN":["0002-9378"],"issn-type":[{"value":"0002-9378","type":"print"}],"subject":[],"published":{"date-parts":[[2009,2]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Measures of acidosis with repetitive umbilical cord occlusions leading to fetal asphyxia in the near-term ovine fetus","name":"articletitle","label":"Article Title"},{"value":"American Journal of Obstetrics and Gynecology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ajog.2008.10.022","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2009 Mosby, Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}