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Lee KY, Jun HA, Kim HB, Kang SW.Lee KY, et al.Am J Obstet Gynecol. 2004 Sep;191(3):784-9. doi: 10.1016/j.ajog.2004.04.019.Am J Obstet Gynecol. 2004.PMID: 15467541
Lee KY, Jun HA, Roh JW, Song JE.Lee KY, et al.Am J Obstet Gynecol. 2007 Sep;197(3):e5-6. doi: 10.1016/j.ajog.2007.05.028.Am J Obstet Gynecol. 2007.PMID: 17826397
Sung TJ, Lee KY, Ju YS.Sung TJ, et al. Among authors: lee ky.Neonatology. 2010;98(2):164-9. doi: 10.1159/000282112. Epub 2010 Mar 16.Neonatology. 2010.PMID: 20234141
Kim HB, Song JE, Kim GH, Cho HY, Lee KY.Kim HB, et al. Among authors: lee ky.J Obstet Gynaecol Res. 2010 Jun;36(3):656-60. doi: 10.1111/j.1447-0756.2010.01185.x.J Obstet Gynaecol Res. 2010.PMID: 20598052
Song JE, Lee KY, Jun HA.Song JE, et al. Among authors: lee ky.Acta Obstet Gynecol Scand. 2011 Jan;90(1):111-3. doi: 10.1111/j.1600-0412.2010.01006.x. Epub 2010 Nov 26.Acta Obstet Gynecol Scand. 2011.PMID: 21275924Free article.
Song JE, Lee KY, Kim MY, Jun HA.Song JE, et al. Among authors: lee ky.J Matern Fetal Neonatal Med. 2012 Feb;25(2):147-50. doi: 10.3109/14767058.2011.565835. Epub 2011 Apr 4.J Matern Fetal Neonatal Med. 2012.PMID: 21463213
Son GH, Chang KH, Song JE, Lee KY.Son GH, et al. Among authors: lee ky.Am J Obstet Gynecol. 2015 Jan;212(1):114.e1-4. doi: 10.1016/j.ajog.2014.07.022. Epub 2014 Jul 18.Am J Obstet Gynecol. 2015.PMID: 25046811
Song JE, Lee KY, Son GH.Song JE, et al. Among authors: lee ky.Biomed Res Int. 2015;2015:985764. doi: 10.1155/2015/985764. Epub 2015 Feb 25.Biomed Res Int. 2015.PMID: 25811033Free PMC article.