{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,24]],"date-time":"2026-10-24T02:12:32Z","timestamp":1792807952025,"version":"4.5.0"},"reference-count":6,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2010,3,1]],"date-time":"2010-03-01T00:00:00Z","timestamp":1267401600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2010,3,1]],"date-time":"2010-03-01T00:00:00Z","timestamp":1267401600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["ajog.org","clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["American Journal of Obstetrics and Gynecology"],"published-print":{"date-parts":[[2010,3]]},"DOI":"10.1016\/j.ajog.2010.01.051","type":"journal-article","created":{"date-parts":[[2010,3,9]],"date-time":"2010-03-09T04:46:51Z","timestamp":1268110011000},"page":"245.e1-245.e12","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":105,"title":["Maternal and neonatal outcomes by labor onset type and gestational age"],"prefix":"10.1016","volume":"202","author":[{"given":"Jennifer L.","family":"Bailit","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kimberly D.","family":"Gregory","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Uma M.","family":"Reddy","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Victor H.","family":"Gonzalez-Quintero","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Judith U.","family":"Hibbard","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mildred M.","family":"Ramirez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D. Ware","family":"Branch","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ronald","family":"Burkman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shoshana","family":"Haberman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christos G.","family":"Hatjis","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Matthew K.","family":"Hoffman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michelle","family":"Kominiarek","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Helain J.","family":"Landy","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lee A.","family":"Learman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"James","family":"Troendle","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paul","family":"Van Veldhuisen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Isabelle","family":"Wilkins","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Liping","family":"Sun","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jun","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ajog.2010.01.051_bib1","doi-asserted-by":"crossref","first-page":"8","DOI":"10.1053\/j.semperi.2006.01.009","article-title":"Changes in the gestational age distribution among US singleton births: impact on rates of late preterm birth, 1992 to 2002","volume":"30","author":"Davidoff","year":"2006","journal-title":"Semin Perinatol"},{"key":"10.1016\/j.ajog.2010.01.051_bib2","doi-asserted-by":"crossref","first-page":"35","DOI":"10.1097\/01.AOG.0000297311.33046.73","article-title":"Neonatal mortality and morbidity rates in late preterm births compared with births at term","volume":"111","author":"McIntire","year":"2008","journal-title":"Obstet Gynecol"},{"key":"10.1016\/j.ajog.2010.01.051_bib3","doi-asserted-by":"crossref","first-page":"367.e1","DOI":"10.1016\/j.ajog.2008.08.002","article-title":"Adverse neonatal outcomes: examining the risks between preterm, late preterm, and term infants","volume":"199","author":"Bastek","year":"2008","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajog.2010.01.051_bib4","doi-asserted-by":"crossref","first-page":"111","DOI":"10.1056\/NEJMoa0803267","article-title":"Timing of elective repeat cesarean delivery at term and neonatal outcomes","volume":"360","author":"Tita","year":"2009","journal-title":"N Engl J Med"},{"key":"10.1016\/j.ajog.2010.01.051_bib5","doi-asserted-by":"crossref","first-page":"262","DOI":"10.1056\/NEJMoa0706475","article-title":"Long-term medical and social consequences of preterm birth","volume":"359","author":"Moster","year":"2008","journal-title":"N Engl J Med"},{"key":"10.1016\/j.ajog.2010.01.051_bib6","doi-asserted-by":"crossref","first-page":"273.e1","DOI":"10.1016\/j.ajog.2009.06.007","article-title":"Effects of onset of labor and mode of delivery on severe postpartum hemorrhage","volume":"201","author":"Al-Zirqi","year":"2009","journal-title":"Am J Obstet Gynecol"}],"container-title":["American Journal of Obstetrics and Gynecology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002937810000815?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002937810000815?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T10:34:54Z","timestamp":1757586894000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0002937810000815"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,3]]},"references-count":6,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2010,3]]}},"alternative-id":["S0002937810000815"],"URL":"https:\/\/doi.org\/10.1016\/j.ajog.2010.01.051","relation":{},"ISSN":["0002-9378"],"issn-type":[{"value":"0002-9378","type":"print"}],"subject":[],"published":{"date-parts":[[2010,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Maternal and neonatal outcomes by labor onset type and gestational age","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.2010.01.051","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"https:\/\/doi.org\/10.1016\/j.ajog.2010.01.069","name":"associatedlink","label":"CrossRef DOI link to the associated document"},{"value":"https:\/\/doi.org\/10.1016\/j.ajog.2010.01.043","name":"associatedlink","label":"CrossRef DOI link to the associated document"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2010 Mosby, Inc. Published by Mosby, Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}