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Lee JH, Oh MH, Park JS, Na GJ, Gil HW, Yang JO, Lee EY, Hong SY.Lee JH, et al. Among authors: yang jo.Korean J Intern Med. 2014 Mar;29(2):176-82. doi: 10.3904/kjim.2014.29.2.176. Epub 2014 Feb 27.Korean J Intern Med. 2014.PMID: 24648800Free PMC article.
Lee KH, Gil HW, Kim YT, Yang JO, Lee EY, Hong SY.Lee KH, et al. Among authors: yang jo.Korean J Intern Med. 2009 Jun;24(2):95-100. doi: 10.3904/kjim.2009.24.2.95. Epub 2009 Jun 8.Korean J Intern Med. 2009.PMID: 19543486Free PMC article.
Kim JH, Gil HW, Yang JO, Lee EY, Hong SY.Kim JH, et al. Among authors: yang jo.Korean J Intern Med. 2010 Sep;25(3):282-7. doi: 10.3904/kjim.2010.25.3.282. Epub 2010 Aug 31.Korean J Intern Med. 2010.PMID: 20830225Free PMC article.
Seok SJ, Kim SJ, Gil HW, Yang JO, Lee EY, Hong SY.Seok SJ, et al. Among authors: yang jo.J Korean Med Sci. 2011 Apr;26(4):474-81. doi: 10.3346/jkms.2011.26.4.474. Epub 2011 Mar 28.J Korean Med Sci. 2011.PMID: 21468253Free PMC article.
Lee EY, Hwang KY, Yang JO, Hong SY.Lee EY, et al. Among authors: yang jo.J Korean Med Sci. 2003 Feb;18(1):69-72. doi: 10.3346/jkms.2003.18.1.69.J Korean Med Sci. 2003.PMID: 12589090Free PMC article.
Hong SY, Yang JO, Lee EY, Lee ZW.Hong SY, et al. Among authors: yang jo.J Korean Med Sci. 2003 Oct;18(5):649-54. doi: 10.3346/jkms.2003.18.5.649.J Korean Med Sci. 2003.PMID: 14555815Free PMC article.
Hong SY, Gil HW, Yang JO, Lee EY, Kim HK, Kim SH, Chung YH, Hwang SK, Lee ZW.Hong SY, et al. Among authors: yang jo.J Korean Med Sci. 2005 Oct;20(5):721-6. doi: 10.3346/jkms.2005.20.5.721.J Korean Med Sci. 2005.PMID: 16224142Free PMC article.Clinical Trial.
Hong SY, Gil HW, Yang JO, Lee EY, Kim HK, Kim SH, Chung YH, Lee EM, Hwang SK.Hong SY, et al. Among authors: yang jo.Korean J Intern Med. 2005 Sep;20(3):217-23. doi: 10.3904/kjim.2005.20.3.217.Korean J Intern Med. 2005.PMID: 16295780Free PMC article.
Shim YS, Gil HW, Yang JO, Lee EY, Kim SH, Hong SY.Shim YS, et al. Among authors: yang jo.Korean J Intern Med. 2008 Mar;23(1):42-4. doi: 10.3904/kjim.2008.23.1.42.Korean J Intern Med. 2008.PMID: 18363279Free PMC article.
Kang MS, Hong JR, Gil HW, Yang JO, Lee EY, Hong SY, Jun YT, Son BS.Kang MS, et al. Among authors: yang jo.Korean J Intern Med. 2008 Sep;23(3):111-5. doi: 10.3904/kjim.2008.23.3.111.Korean J Intern Med. 2008.PMID: 18787362Free PMC article.