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Hoh JK, Park YS, Cha KJ, Oh JE, Lee HJ, Lee GT, Park MI.Hoh JK, et al. Among authors: cha kj.J Perinat Med. 2007;35(3):210-6. doi: 10.1515/JPM.2007.044.J Perinat Med. 2007.PMID: 17480149
Park MI, Hwang JH, Cha KJ, Park YS, Koh SK.Park MI, et al. Among authors: cha kj.Int J Gynaecol Obstet. 2001 Aug;74(2):157-64. doi: 10.1016/s0020-7292(01)00423-4.Int J Gynaecol Obstet. 2001.PMID: 11502295
Hoh JK, Cha KJ, Park MI, Ting Lee ML, Park YS.Hoh JK, et al. Among authors: cha kj.Kaohsiung J Med Sci. 2012 Aug;28(8):423-8. doi: 10.1016/j.kjms.2012.02.012. Epub 2012 Apr 9.Kaohsiung J Med Sci. 2012.PMID: 22892163Free article.
Lee SK, Park YS, Cha KJ.Lee SK, et al. Among authors: cha kj.Biomed Tech (Berl). 2019 Apr 24;64(2):157-161. doi: 10.1515/bmt-2017-0203.Biomed Tech (Berl). 2019.PMID: 29550788
Kim JH, Kim CS, Bahk JH, Cha KJ, Park YS, Jeon YT, Han SH.Kim JH, et al. Among authors: cha kj.Anesth Analg. 2005 Nov;101(5):1301-1303. doi: 10.1213/01.ANE.0000180997.72988.FE.Anesth Analg. 2005.PMID: 16243984
Sim WS, Chung IS, Chin JU, Park YS, Cha KJ, Lee SC, Kim YC.Sim WS, et al. Among authors: cha kj.Anaesth Intensive Care. 2002 Aug;30(4):449-52. doi: 10.1177/0310057X0203000408.Anaesth Intensive Care. 2002.PMID: 12180583
Kim DK, Park YS, Cha KJ, Jang D, Ryu S, Kim KR, Kim SH, Yoon HJ, Cho SH.Kim DK, et al. Among authors: cha kj.Clin Exp Otorhinolaryngol. 2021 Feb;14(1):93-99. doi: 10.21053/ceo.2019.01921. Epub 2020 Jul 7.Clin Exp Otorhinolaryngol. 2021.PMID: 32623852Free PMC article.
Kim YC, Lee SH, Noh GJ, Cho SY, Yeom JH, Shin WJ, Lee DH, Ryu JS, Park YS, Cha KJ, Lee SC.Kim YC, et al. Among authors: cha kj.Anesth Analg. 2000 Sep;91(3):698-701. doi: 10.1097/00000539-200009000-00038.Anesth Analg. 2000.PMID: 10960403Clinical Trial.
Chung IS, Sim WS, Kim GS, Park SH, Park YS, Cha KJ, Park YS, Lim YJ, Lee SC, Kim YC.Chung IS, et al. Among authors: cha kj.J Korean Med Sci. 2001 Dec;16(6):784-8. doi: 10.3346/jkms.2001.16.6.784.J Korean Med Sci. 2001.PMID: 11748363Free PMC article.