{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,17]],"date-time":"2026-09-17T03:13:27Z","timestamp":1789614807133,"version":"build-2803163510"},"reference-count":0,"publisher":"Georg Thieme Verlag KG","issue":"10","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Amer J Perinatol"],"DOI":"10.1055\/s-0032-1333132","type":"journal-article","created":{"date-parts":[[2013,1,4]],"date-time":"2013-01-04T23:36:39Z","timestamp":1357342599000},"page":"805-812","source":"Crossref","is-referenced-by-count":27,"title":["Acceleration Time-to-Ejection Time Ratio in Fetal Pulmonary Artery Predicts the Development of Neonatal Respiratory Distress Syndrome: A Prospective Cohort Study"],"prefix":"10.1055","volume":"30","author":[{"given":"Sun","family":"Kim","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Errol","family":"Norwitz","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology, Tufts University School of Medicine, Boston, Massachusetts"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eun","family":"Hwang","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hye","family":"Kang","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology, Jeju National University College of Medicine, Jeju, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chan-Wook","family":"Park","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jong","family":"Jun","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joong","family":"Park","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2013,1,4]]},"container-title":["American Journal of Perinatology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/s-0032-1333132.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,5,22]],"date-time":"2017-05-22T23:30:17Z","timestamp":1495495817000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/s-0032-1333132"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,1,4]]},"references-count":0,"journal-issue":{"issue":"10","published-online":{"date-parts":[[2013,10,18]]}},"URL":"https:\/\/doi.org\/10.1055\/s-0032-1333132","relation":{},"ISSN":["0735-1631","1098-8785"],"issn-type":[{"value":"0735-1631","type":"print"},{"value":"1098-8785","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,1,4]]}}}