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Song TJ, Lee JB, Choi YC, Lee KY, Kim WJ.Song TJ, et al. Among authors: lee jb, lee ky.Yonsei Med J. 2011 Jul;52(4):692-4. doi: 10.3349/ymj.2011.52.4.692.Yonsei Med J. 2011.PMID: 21623616Free PMC article.
Na SJ, Kang SW, Lee KO, Lee KY, Kim TS, Choi YC.Na SJ, et al. Among authors: lee ko, lee ky.Yonsei Med J. 2004 Feb 29;45(1):150-2. doi: 10.3349/ymj.2004.45.1.150.Yonsei Med J. 2004.PMID: 15004883Free article.
Na SJ, Lee SI, Chung TS, Choi YC, Lee KY.Na SJ, et al. Among authors: lee si, lee ky.Yonsei Med J. 2005 Apr 30;46(2):292-5. doi: 10.3349/ymj.2005.46.2.292.Yonsei Med J. 2005.PMID: 15861505Free PMC article.
Kim WK, Kim HS, Kim WJ, Lee KY, Park H, Kim CH, Kim SJ, Choi YC.Kim WK, et al. Among authors: lee ky.Headache. 2005 Sep;45(8):1056-60. doi: 10.1111/j.1526-4610.2005.05187.x.Headache. 2005.PMID: 16109120
Song TJ, Lee SY, Oh SH, Lee KY.Song TJ, et al. Among authors: lee sy, lee ky.Eur Neurol. 2008;59(1-2):76-8. doi: 10.1159/000109571. Epub 2007 Oct 11.Eur Neurol. 2008.PMID: 17934276Free article.No abstract available.
Lee KO, Lee KY, Lee SY, Ahn CW, Park JS.Lee KO, et al. Among authors: lee sy, lee ky.Yonsei Med J. 2007 Oct 31;48(5):802-6. doi: 10.3349/ymj.2007.48.5.802.Yonsei Med J. 2007.PMID: 17963337Free PMC article.
Seo KD, Lee KO, Kim DJ, Lee KY.Seo KD, et al. Among authors: lee ko, lee ky.Yonsei Med J. 2008 Feb 29;49(1):163-6. doi: 10.3349/ymj.2008.49.1.163.Yonsei Med J. 2008.PMID: 18306485Free PMC article.
Song TJ, Lee KO, Kim DJ, Lee KY.Song TJ, et al. Among authors: lee ko, lee ky.Yonsei Med J. 2008 Oct 31;49(5):857-9. doi: 10.3349/ymj.2008.49.5.857.Yonsei Med J. 2008.PMID: 18972609Free PMC article.
Lee SY, Kim WJ, Suh SH, Oh SH, Lee KY.Lee SY, et al. Among authors: lee ky.Yonsei Med J. 2009 Apr 30;50(2):211-4. doi: 10.3349/ymj.2009.50.2.211.Yonsei Med J. 2009.PMID: 19430553Free PMC article.