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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2004 1
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2009 1
2010 1
2011 5
2012 5
2013 4
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2015 4
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Page 1
Congenital Anomalies in Multiple Pregnancy: A Literature Review.
Shin JE, Ko HS, Bae JY, Seong WJ, Ahn TG, Han YJ, Cho GJ, Park IY. Shin JE, et al. Among authors: ko hs. Obstet Gynecol Surv. 2024 Mar;79(3):167-175. doi: 10.1097/OGX.0000000000001251. Obstet Gynecol Surv. 2024. PMID: 38482746 Free article. Review.
2014 First-trimester ultrasound forum from the Korean Society of Ultrasound in Obstetrics and Gynecology.
Oh SY, Hong JS, Seol HJ, Hwang HS, Park HS, Kim K, Ko HS, Kwak DW, Kim MY, Park MH, Oh MJ, Park JS, Kim SJ; Korean Society of Ultrasound in Obstetrics and Gynecology Research Group. Oh SY, et al. Among authors: ko hs. Obstet Gynecol Sci. 2015 Jan;58(1):1-9. doi: 10.5468/ogs.2015.58.1.1. Epub 2015 Jan 16. Obstet Gynecol Sci. 2015. PMID: 25629012 Free PMC article. Review.
Prediction of stillbirth using machine learning methods.
Kim WJ, Choi SK, Jo YS, Kim SM, Shin JE, Kil KC, Kim YH, Wie JH, Hong S, Lee M, Hong H, Kim O, Choi HS, Ko HS. Kim WJ, et al. Among authors: ko hs. Sci Rep. 2025 Oct 15;15(1):35958. doi: 10.1038/s41598-025-00335-5. Sci Rep. 2025. PMID: 41093919 Free PMC article.
100 results