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Kim DW, Yun JS, Song SY, Na KJ.Kim DW, et al. Among authors: na kj.Korean J Thorac Cardiovasc Surg. 2014 Feb;47(1):13-9. doi: 10.5090/kjtcs.2014.47.1.13. Epub 2014 Feb 5.Korean J Thorac Cardiovasc Surg. 2014.PMID: 24570860Free PMC article.
Kim KS, Na KJ, Kim YH, Ahn SJ, Bom HS, Cho CK, Kim HJ, Kim YI, Lim SC, Kim SO, Oh IJ, Song SY, Choi C, Kim YC.Kim KS, et al. Among authors: na kj.J Thorac Oncol. 2006 Jun;1(5):494-6.J Thorac Oncol. 2006.PMID: 17409905Free article.
Na KJ, Song SY, Kim JH, Kim YC.Na KJ, et al.J Thorac Oncol. 2007 Aug;2(8):777-9. doi: 10.1097/JTO.0b013e3180ebe9b8.J Thorac Oncol. 2007.PMID: 17762348Free article.
Choi YD, Kim JH, Nam JH, Choi C, Na KJ, Song SY.Choi YD, et al. Among authors: na kj.J Clin Pathol. 2008 Aug;61(8):962-4. doi: 10.1136/jcp.2008.056788.J Clin Pathol. 2008.PMID: 18663059
Song SY, Lee KS, Na KJ, Ahn BH.Song SY, et al. Among authors: na kj.J Korean Med Sci. 2009 Feb;24(1):173-5. doi: 10.3346/jkms.2009.24.1.173. Epub 2009 Feb 28.J Korean Med Sci. 2009.PMID: 19270835Free PMC article.
Kim CH, Huh JW, Kim HJ, Lim SW, Song SY, Kim HR, Na KJ, Kim YJ.Kim CH, et al. Among authors: na kj.Dis Colon Rectum. 2012 Apr;55(4):459-64. doi: 10.1097/DCR.0b013e318246b08d.Dis Colon Rectum. 2012.PMID: 22426271
Yun JS, Kim GE, Na KJ, Song SY.Yun JS, et al. Among authors: na kj.Thorac Cardiovasc Surg. 2012 Dec;60 Suppl 2:e22-4. doi: 10.1055/s-0032-1322613. Epub 2012 Nov 24.Thorac Cardiovasc Surg. 2012.PMID: 23180430Free article.