{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,6]],"date-time":"2026-11-06T21:55:20Z","timestamp":1794002120516,"version":"4.8.0"},"reference-count":35,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2024,6,1]],"date-time":"2024-06-01T00:00:00Z","timestamp":1717200000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2024,6,1]],"date-time":"2024-06-01T00:00:00Z","timestamp":1717200000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2024,1,23]],"date-time":"2024-01-23T00:00:00Z","timestamp":1705968000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001407","name":"Government of India Department of Biotechnology","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001407","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003845","name":"Indian Institute of Technology Madras","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003845","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100014825","name":"Biotechnology Industry Research Assistance Council","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100014825","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["thelancet.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The Lancet Regional Health - Southeast Asia"],"published-print":{"date-parts":[[2024,6]]},"DOI":"10.1016\/j.lansea.2024.100362","type":"journal-article","created":{"date-parts":[[2024,2,25]],"date-time":"2024-02-25T23:34:46Z","timestamp":1708904086000},"page":"100362","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":1,"special_numbering":"C","title":["Development and external validation of Indian population-specific Garbhini-GA2 model for estimating gestational age in second and third trimesters"],"prefix":"10.1016","volume":"25","author":[{"given":"Veerendra P.","family":"Gadekar","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5054-037X","authenticated-orcid":false,"given":"Nikhita","family":"Damaraju","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5372-3024","authenticated-orcid":false,"given":"Ashley","family":"Xavier","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shambo Basu","family":"Thakur","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ramya","family":"Vijayram","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bapu Koundinya","family":"Desiraju","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sumit","family":"Misra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shinjini","family":"Bhatnagar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nitya","family":"Wadhwa","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Uma","family":"Chandra Mouli Natchu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bhabatosh","family":"Das","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pallavi S.","family":"Kshetrapal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shailaja","family":"Sopory","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ramachandran","family":"Thiruvengadam","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sumit","family":"Misra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dharmendra","family":"Sharma","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kanika","family":"Sachdeva","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Amanpreet","family":"Singh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Balakrish G.","family":"Nair","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Satyajit","family":"Rath","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vineeta","family":"Bal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alka","family":"Sharma","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sunita","family":"Sharma","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Umesh","family":"Mehta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Brahmdeep","family":"Sindhu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pratima","family":"Mittal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rekha","family":"Bharti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Harish","family":"Chellani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rani","family":"Gera","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jyotsna","family":"Suri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pradeep","family":"Debata","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sugandha","family":"Arya","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arindam","family":"Maitra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tushar K.","family":"Maiti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dinakar M.","family":"Salunke","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nikhil","family":"Tandon","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yashdeep","family":"Gupta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alpesh","family":"Goyal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Smriti","family":"Hari","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aparna","family":"Sharma K","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anubhuti","family":"Rana","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Siddarth","family":"Ramji","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anju","family":"Garg","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ashok","family":"Khurana","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Reva","family":"Tripathi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rakesh","family":"Gupta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Himanshu","family":"Sinha","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Raghunathan","family":"Rengaswamy","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Partha P.","family":"Majumder","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vineeta","family":"Bal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pratima","family":"Mittal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Uma","family":"Chandra Mouli Natchu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Harish","family":"Chellani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ramachandran","family":"Thiruvengadam","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nitya","family":"Wadhwa","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ashok","family":"Khurana","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Swati","family":"Rathore","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anuja","family":"Abraham","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Raghunathan","family":"Rengaswamy","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Santosh","family":"Benjamin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anne George","family":"Cherian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shinjini","family":"Bhatnagar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9195-2730","authenticated-orcid":false,"given":"Ramachandran","family":"Thiruvengadam","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7031-0491","authenticated-orcid":false,"given":"Himanshu","family":"Sinha","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"2","key":"10.1016\/j.lansea.2024.100362_bib1","doi-asserted-by":"crossref","first-page":"259","DOI":"10.1016\/S0015-0282(03)00733-7","article-title":"What are the key features of importance in polycystic ovary syndrome?","volume":"80","author":"Lobo","year":"2003","journal-title":"Fertil Steril"},{"key":"10.1016\/j.lansea.2024.100362_bib37","doi-asserted-by":"crossref","first-page":"1070","DOI":"10.1038\/oby.2008.641","article-title":"Obesity and mensural irregularity: associations with SHBG, testosterone, and insulin","volume":"17","author":"Wei","year":"2009","journal-title":"Obesity"},{"issue":"467","key":"10.1016\/j.lansea.2024.100362_bib2","doi-asserted-by":"crossref","first-page":"96","DOI":"10.1111\/apa.13102","article-title":"Breastfeeding and maternal health outcomes: a systematic review and meta-analysis","volume":"104","author":"Chowdhury","year":"2015","journal-title":"Acta Paediatr"},{"issue":"4","key":"10.1016\/j.lansea.2024.100362_bib3","doi-asserted-by":"crossref","first-page":"289","DOI":"10.1016\/j.contraception.2004.04.012","article-title":"How regular is regular? An analysis of menstrual cycle regularity","volume":"70","author":"Creinin","year":"2004","journal-title":"Contraception"},{"issue":"5","key":"10.1016\/j.lansea.2024.100362_bib4","doi-asserted-by":"crossref","first-page":"e150","DOI":"10.1097\/AOG.0000000000002046","article-title":"Committee opinion no 700: methods for estimating the due date","volume":"129","author":"Committee on obstetric practice, the American Institute of ultrasound in medicine, and the society for maternal-fetal medicine","year":"2017","journal-title":"Obstet Gynecol"},{"issue":"3","key":"10.1016\/j.lansea.2024.100362_bib5","doi-asserted-by":"crossref","first-page":"212","DOI":"10.1046\/j.1469-0705.1991.01030212.x","article-title":"Ultrasound instead of last menstrual period as the basis of gestational age assignment","volume":"1","author":"Geirsson","year":"1991","journal-title":"Ultrasound Obstet Gynecol"},{"issue":"6","key":"10.1016\/j.lansea.2024.100362_bib6","doi-asserted-by":"crossref","first-page":"587","DOI":"10.1111\/j.1365-3016.2008.00965.x","article-title":"Comparison of gestational age at birth based on last menstrual period and ultrasound during the first trimester","volume":"22","author":"Hoffman","year":"2008","journal-title":"Paediatr Perinat Epidemiol"},{"issue":"4","key":"10.1016\/j.lansea.2024.100362_bib7","doi-asserted-by":"crossref","first-page":"1077","DOI":"10.1016\/j.ajog.2003.09.065","article-title":"First trimester ultrasound screening is effective in reducing postterm labor induction rates: a randomized controlled trial","volume":"190","author":"Bennett","year":"2004","journal-title":"Am J Obstet Gynecol"},{"issue":"3","key":"10.1016\/j.lansea.2024.100362_bib8","doi-asserted-by":"crossref","first-page":"266","DOI":"10.1002\/uog.10082","article-title":"Intra- and interobserver variability in fetal ultrasound measurements","volume":"39","author":"Sarris","year":"2012","journal-title":"Ultrasound Obstet Gynecol"},{"issue":"2","key":"10.1016\/j.lansea.2024.100362_bib10","doi-asserted-by":"crossref","first-page":"497","DOI":"10.1148\/radiology.152.2.6739822","article-title":"Estimating fetal age: computer-assisted analysis of multiple fetal growth parameters","volume":"152","author":"Hadlock","year":"1984","journal-title":"Radiology"},{"issue":"2S","key":"10.1016\/j.lansea.2024.100362_bib11","doi-asserted-by":"crossref","first-page":"S630","DOI":"10.1016\/j.ajog.2018.01.011","article-title":"The INTERGROWTH-21st fetal growth standards: toward the global integration of pregnancy and pediatric care","volume":"218","author":"Papageorghiou","year":"2018","journal-title":"Am J Obstet Gynecol"},{"issue":"2","key":"10.1016\/j.lansea.2024.100362_bib12","doi-asserted-by":"crossref","first-page":"149","DOI":"10.4103\/ijri.IJRI_287_19","article-title":"Fetal ultrasound parameters: reference values for a local perspective","volume":"30","author":"Aggarwal","year":"2020","journal-title":"Indian J Radiol Imaging"},{"issue":"5","key":"10.1016\/j.lansea.2024.100362_bib13","first-page":"694","article-title":"Accuracy of Hadlock IV and fetal weight estimation in preterm premature rupture of membranes","volume":"42","author":"Warshafsky","year":"2020","journal-title":"J\u00a0Obstet Gynaecol Can"},{"issue":"1","key":"10.1016\/j.lansea.2024.100362_bib14","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/1471-2393-8-1","article-title":"Does one size fit all? The case for ethnic-specific standards of fetal growth","volume":"8","author":"Kierans","year":"2008","journal-title":"BMC Pregnancy Childbirth"},{"issue":"1","key":"10.1016\/j.lansea.2024.100362_bib15","doi-asserted-by":"crossref","first-page":"30","DOI":"10.1002\/uog.1082","article-title":"Increased risk of perinatal\/neonatal death in infants who were smaller than expected at ultrasound fetometry in early pregnancy","volume":"24","author":"K\u00e4ll\u00e9n","year":"2004","journal-title":"Ultrasound Obstet Gynecol"},{"issue":"5","key":"10.1016\/j.lansea.2024.100362_bib16","doi-asserted-by":"crossref","first-page":"585","DOI":"10.1111\/j.1471-0528.2008.01678.x","article-title":"Expected day of delivery from ultrasound dating versus last menstrual period--obstetric outcome when dates mismatch","volume":"115","author":"Thorsell","year":"2008","journal-title":"BJOG"},{"key":"10.1016\/j.lansea.2024.100362_bib17","doi-asserted-by":"crossref","first-page":"621","DOI":"10.1093\/aje\/kwy284","volume":"188","author":"Bhatnagar","year":"2019","journal-title":"Am J Epidemiol"},{"issue":"4","key":"10.1016\/j.lansea.2024.100362_bib18","doi-asserted-by":"crossref","first-page":"268","DOI":"10.1016\/S1526-9523(02)00421-X","article-title":"Why do women seek antenatal care late? Perspectives from rural South Africa","volume":"48","author":"Myer","year":"2003","journal-title":"J\u00a0Midwifery Womens Health"},{"issue":"1","key":"10.1016\/j.lansea.2024.100362_bib19","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pmed.1001373","article-title":"Why do women not use antenatal services in low- and middle-income countries? A meta-synthesis of qualitative studies","volume":"10","author":"Finlayson","year":"2013","journal-title":"PLoS Med"},{"issue":"1","key":"10.1016\/j.lansea.2024.100362_bib20","doi-asserted-by":"crossref","first-page":"158","DOI":"10.1186\/s12978-018-0605-5","article-title":"Understanding barriers preventing pregnant women from starting antenatal clinic in the first trimester of pregnancy in Ntcheu District-Malawi","volume":"15","author":"Chimatiro","year":"2018","journal-title":"Reprod Health"},{"issue":"1","key":"10.1016\/j.lansea.2024.100362_bib21","doi-asserted-by":"crossref","first-page":"173","DOI":"10.1186\/s12884-018-1748-7","article-title":"DELAY on first antenatal care visit and its associated factors among pregnant women in public health facilities of Debre Markos town, North West Ethiopia","volume":"18","author":"Ewunetie","year":"2018","journal-title":"BMC Pregnancy Childbirth"},{"issue":"1","key":"10.1016\/j.lansea.2024.100362_bib22","doi-asserted-by":"crossref","first-page":"4706","DOI":"10.1038\/s41598-023-31902-3","article-title":"Inequality in time to first antenatal care visits and its predictors among pregnant women in India: an evidence from national family health survey","volume":"13","author":"Tripathy","year":"2023","journal-title":"Sci Rep"},{"key":"10.1016\/j.lansea.2024.100362_bib23","doi-asserted-by":"crossref","first-page":"56","DOI":"10.3389\/frai.2020.00056","article-title":"A\u00a0proxy for detecting IUGR based on gestational age estimation in a Guatemalan rural population","volume":"3","author":"Valderrama","year":"2020","journal-title":"Front Artif Intell"},{"issue":"1","key":"10.1016\/j.lansea.2024.100362_bib24","doi-asserted-by":"crossref","first-page":"128","DOI":"10.1038\/s43856-022-00194-5","article-title":"A\u00a0mobile-optimized artificial intelligence system for gestational age and fetal malpresentation assessment","volume":"2","author":"Gomes","year":"2022","journal-title":"Commun Med"},{"issue":"5","key":"10.1016\/j.lansea.2024.100362_bib25","doi-asserted-by":"crossref","DOI":"10.1056\/EVIDoa2100058","article-title":"AI estimation of gestational age from blind ultrasound sweeps in low-resource settings","volume":"1","author":"Pokaprakarn","year":"2022","journal-title":"NEJM Evid"},{"key":"10.1016\/j.lansea.2024.100362_bib26","doi-asserted-by":"crossref","first-page":"1780","DOI":"10.1093\/ije\/dyab124","article-title":"Cohort profile: the alliance for maternal and newborn health improvement (AMANHI) biobanking study","volume":"50","author":"Aftab","year":"2022","journal-title":"Int J Epidemiol"},{"issue":"1","key":"10.1016\/j.lansea.2024.100362_bib28","doi-asserted-by":"crossref","first-page":"133","DOI":"10.1002\/sim.8766","article-title":"Minimum sample size for external validation of a clinical prediction model with a continuous outcome","volume":"40","author":"Archer","year":"2021","journal-title":"Stat Med"},{"issue":"1","key":"10.1016\/j.lansea.2024.100362_bib29","doi-asserted-by":"crossref","first-page":"343","DOI":"10.1186\/s12884-021-03807-4","article-title":"Comparison of first trimester dating methods for gestational age estimation and their implication on preterm birth classification in a North Indian cohort","volume":"21","author":"Vijayram","year":"2021","journal-title":"BMC Pregnancy Childbirth"},{"issue":"6","key":"10.1016\/j.lansea.2024.100362_bib27","doi-asserted-by":"crossref","first-page":"719","DOI":"10.1002\/uog.15894","article-title":"Ultrasound-based gestational-age estimation in late pregnancy","volume":"48","author":"Papageorghiou","year":"2016","journal-title":"Ultrasound Obstet Gynecol"},{"issue":"6","key":"10.1016\/j.lansea.2024.100362_bib30","doi-asserted-by":"crossref","first-page":"1846","DOI":"10.4103\/jfmpc.jfmpc_288_19","article-title":"Socioeconomic status scales-modified Kuppuswamy and Udai Pareekh's scale updated for 2019","volume":"8","author":"Wani","year":"2019","journal-title":"J\u00a0Family Med Prim Care"},{"key":"10.1016\/j.lansea.2024.100362_bib31","series-title":"Sonography assessment of gestational age","author":"Skinner","year":"2023"},{"issue":"2","key":"10.1016\/j.lansea.2024.100362_bib32","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1016\/j.ultrasmedbio.2007.06.026","article-title":"Fetal abdominal contour extraction and measurement in ultrasound images","volume":"34","author":"Yu","year":"2008","journal-title":"Ultrasound Med Biol"},{"issue":"5","key":"10.1016\/j.lansea.2024.100362_bib33","doi-asserted-by":"crossref","first-page":"1512","DOI":"10.1109\/JBHI.2017.2776116","article-title":"Automatic estimation of fetal abdominal circumference from ultrasound images","volume":"22","author":"Jang","year":"2018","journal-title":"IEEE J Biomed Health Inform"},{"issue":"1","key":"10.1016\/j.lansea.2024.100362_bib34","doi-asserted-by":"crossref","first-page":"S179","DOI":"10.1016\/j.ajog.2021.11.312","article-title":"Fetal growth restriction defined by abdominal circumference alone predicts perinatal mortality","volume":"226","author":"Long","year":"2022","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.lansea.2024.100362_bib35","doi-asserted-by":"crossref","first-page":"232","DOI":"10.1136\/archdischild-2019-318402","article-title":"Perinatal management of extreme preterm birth before 27 weeks of gestation: a framework for practice","volume":"105","author":"Se","year":"2020","journal-title":"Arch Dis Child Fetal Neonatal Ed"}],"container-title":["The Lancet Regional Health - Southeast Asia"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S277236822400012X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S277236822400012X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2024,6,25]],"date-time":"2024-06-25T23:27:24Z","timestamp":1719358044000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S277236822400012X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,6]]},"references-count":35,"alternative-id":["S277236822400012X"],"URL":"https:\/\/doi.org\/10.1016\/j.lansea.2024.100362","relation":{},"ISSN":["2772-3682"],"issn-type":[{"value":"2772-3682","type":"print"}],"subject":[],"published":{"date-parts":[[2024,6]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Development and external validation of Indian population-specific Garbhini-GA2 model for estimating gestational age in second and third trimesters","name":"articletitle","label":"Article Title"},{"value":"The Lancet Regional Health - Southeast Asia","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.lansea.2024.100362","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2024 The Author(s). Published by Elsevier Ltd.","name":"copyright","label":"Copyright"}],"article-number":"100362"}}