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Kim SK, Kim HJ, Yang YH, Kim IK, Bai SW, Kim JY, Park KH, Cho DJ, Song CH.Kim SK, et al. Among authors: song ch.Yonsei Med J. 2001 Jun;42(3):345-8. doi: 10.3349/ymj.2001.42.3.345.Yonsei Med J. 2001.PMID: 11456402Free article.
Park KH, Park WI, Lee BS, Song CH, Huh KB, Lee HC, Chung SS, Kim GE.Park KH, et al. Among authors: song ch.Clin Endocrinol (Oxf). 1994 Mar;40(3):407-11. doi: 10.1111/j.1365-2265.1994.tb03939.x.Clin Endocrinol (Oxf). 1994.PMID: 8187306
Kim SK, Sohn IS, Kim JW, Song CH, Park CI, Lee MS, Kim GW, Kim KR.Kim SK, et al. Among authors: song ch.J Korean Med Sci. 1993 Oct;8(5):380-4. doi: 10.3346/jkms.1993.8.5.380.J Korean Med Sci. 1993.PMID: 8305146Free PMC article.
Kim SJ, Cho DJ, Song CH.Kim SJ, et al. Among authors: song ch.Fertil Steril. 1993 Feb;59(2):468-9. doi: 10.1016/s0015-0282(16)55695-7.Fertil Steril. 1993.PMID: 8425652Free article.
Lee EJ, Lee BS, Lee HC, Park KH, Song CH, Huh KB.Lee EJ, et al. Among authors: song ch.Fertil Steril. 1993 Jul;60(1):53-7. doi: 10.1016/s0015-0282(16)56035-x.Fertil Steril. 1993.PMID: 8513959Free article.
Yang YH, Cho JS, Min HW, Lee CH, Song CH.Yang YH, et al. Among authors: song ch.J Obstet Gynaecol (Tokyo 1995). 1995 Oct;21(5):443-50. doi: 10.1111/j.1447-0756.1995.tb01035.x.J Obstet Gynaecol (Tokyo 1995). 1995.PMID: 8542467
Park KH, Song CH.Park KH, et al. Among authors: song ch.J Obstet Gynaecol (Tokyo 1995). 1995 Feb;21(1):89-97. doi: 10.1111/j.1447-0756.1995.tb00903.x.J Obstet Gynaecol (Tokyo 1995). 1995.PMID: 8591116
Yang YH, Park YW, Kim SK, Cho JS, Jeong MJ, Kim HS, Song CH.Yang YH, et al. Among authors: song ch.J Obstet Gynaecol Res. 1996 Apr;22(2):143-9. doi: 10.1111/j.1447-0756.1996.tb00957.x.J Obstet Gynaecol Res. 1996.PMID: 8697344
Park YB, Lee SK, Song CH, Lee WK, Lee CH, Lee J.Park YB, et al. Among authors: song ch.Yonsei Med J. 1997 Aug;38(4):236-9. doi: 10.3349/ymj.1997.38.4.236.Yonsei Med J. 1997.PMID: 9339132Free article.
Lim JH, Park JK, Jo EK, Song CH, Min D, Song YJ, Kim HJ.Lim JH, et al. Among authors: song ch, song yj.Infect Immun. 1999 Nov;67(11):6187-90. doi: 10.1128/IAI.67.11.6187-6190.1999.Infect Immun. 1999.PMID: 10531287Free PMC article.