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Song JY, Cheong HJ, Seo YB, Kim IS, Noh JY, Choi WS, Lee J, Jeong HW, Kee SY, Kim WJ.Song JY, et al. Among authors: choi ws.Clin Vaccine Immunol. 2013 Apr;20(4):513-6. doi: 10.1128/CVI.00725-12. Epub 2013 Jan 30.Clin Vaccine Immunol. 2013.PMID: 23365206Free PMC article.
Kee SY, Lee JS, Cheong HJ, Chun BC, Song JY, Choi WS, Jo YM, Seo YB, Kim WJ.Kee SY, et al. Among authors: choi ws.J Infect. 2007 Sep;55(3):273-81. doi: 10.1016/j.jinf.2007.04.354. Epub 2007 Jun 28.J Infect. 2007.PMID: 17602750Free PMC article.
Choi WS, Song JY, Hwang JH, Kim NS, Cheong HJ.Choi WS, et al.Infect Control Hosp Epidemiol. 2007 Aug;28(8):997-1002. doi: 10.1086/519180. Epub 2007 Jun 26.Infect Control Hosp Epidemiol. 2007.PMID: 17620250
Noh JY, Cheong HJ, Heo JY, Choi WS, Jo YM, Song JY, Lee CK, Kim SI, Kim WJ.Noh JY, et al. Among authors: choi ws.Rheumatol Int. 2011 Jul;31(7):929-36. doi: 10.1007/s00296-009-1211-1. Epub 2009 Nov 3.Rheumatol Int. 2011.PMID: 19885661Review.
Choi WS, Kim WJ, Cheong HJ.Choi WS, et al.J Prev Med Public Health. 2010 Mar;43(2):105-8. doi: 10.3961/jpmph.2010.43.2.105.J Prev Med Public Health. 2010.PMID: 20383042Free article.Korean.
Song JY, Cheong HJ, Hwang IS, Choi WS, Jo YM, Park DW, Cho GJ, Hwang TG, Kim WJ.Song JY, et al. Among authors: choi ws.Vaccine. 2010 May 21;28(23):3929-35. doi: 10.1016/j.vaccine.2010.03.067. Epub 2010 Apr 13.Vaccine. 2010.PMID: 20394719
Choi WS, Noh JY, Huh JY, Jo YM, Lee J, Song JY, Kim WJ, Cheong HJ.Choi WS, et al.J Med Virol. 2010 Dec;82(12):2123-6. doi: 10.1002/jmv.21917.J Med Virol. 2010.PMID: 20981803
Cheong HJ, Song JY, Heo JY, Noh JY, Choi WS, Park DW, Wie SH, Kim WJ.Cheong HJ, et al. Among authors: choi ws.Vaccine. 2011 Jan 10;29(3):523-7. doi: 10.1016/j.vaccine.2010.10.060. Epub 2010 Nov 4.Vaccine. 2011.PMID: 21055502