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Lee SY, Piao CM, Koak JY, Kim SK, Kim YS, Ku Y, Rhyu IC, Han CH, Heo SJ.Lee SY, et al. Among authors: han ch.J Oral Rehabil. 2010 Jul;37(7):538-44. doi: 10.1111/j.1365-2842.2010.02083.x. Epub 2010 Apr 9.J Oral Rehabil. 2010.PMID: 20406355Clinical Trial.
Shin YK, Han CH, Heo SJ, Kim S, Chun HJ.Shin YK, et al. Among authors: han ch.Int J Oral Maxillofac Implants. 2006 Sep-Oct;21(5):789-94.Int J Oral Maxillofac Implants. 2006.PMID: 17066642Clinical Trial.
Park JM, Koak JY, Jang JH, Han CH, Kim SK, Heo SJ.Park JM, et al. Among authors: han ch.Int J Oral Maxillofac Implants. 2006 Nov-Dec;21(6):859-66.Int J Oral Maxillofac Implants. 2006.PMID: 17190295
Lee JE, Heo SJ, Koak JY, Kim SK, Han CH, Lee SJ.Lee JE, et al. Among authors: han ch.Int J Oral Maxillofac Implants. 2009 Jul-Aug;24(4):655-62.Int J Oral Maxillofac Implants. 2009.PMID: 19885405
Kim S, Oh KC, Han DH, Heo SJ, Ryu IC, Kwon JH, Han CH.Kim S, et al. Among authors: han ch, han dh.Int J Oral Maxillofac Implants. 2010 Mar-Apr;25(2):309-14.Int J Oral Maxillofac Implants. 2010.PMID: 20369089
Lee SY, Koak JY, Kim SK, Rhyu IC, Ku Y, Heo SJ, Han CH.Lee SY, et al. Among authors: han ch.Int J Oral Maxillofac Implants. 2016 May-Jun;31(3):657-64. doi: 10.11607/jomi.3932.Int J Oral Maxillofac Implants. 2016.PMID: 27183075Clinical Trial.
Chung SH, Heo SJ, Koak JY, Kim SK, Lee JB, Han JS, Han CH, Rhyu IC, Lee SJ.Chung SH, et al. Among authors: han ch, han js.J Oral Rehabil. 2008 Mar;35(3):229-36. doi: 10.1111/j.1365-2842.2006.01653.x.J Oral Rehabil. 2008.PMID: 18254802
Piao CM, Lee JE, Koak JY, Kim SK, Rhyu IC, Han CH, Herr Y, Heo SJ.Piao CM, et al. Among authors: han ch.J Oral Rehabil. 2009 Oct;36(10):748-54. doi: 10.1111/j.1365-2842.2009.01988.x. Epub 2009 Aug 20.J Oral Rehabil. 2009.PMID: 19702681Clinical Trial.
Kim S, Nicholls JI, Han CH, Lee KW.Kim S, et al. Among authors: han ch.Int J Oral Maxillofac Implants. 2006 Sep-Oct;21(5):747-55.Int J Oral Maxillofac Implants. 2006.PMID: 17066636