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Yang CC, Yen CH, Ho MW, Wang JH.Yang CC, et al. Among authors: yen ch.J Microbiol Immunol Infect. 2004 Jun;37(3):176-84.J Microbiol Immunol Infect. 2004.PMID: 15221038
Chen SC, Yen CH, Tsao SM, Huang CC, Chen CC, Lee MC, Bell WR.Chen SC, et al. Among authors: yen ch.Swiss Med Wkly. 2005 Jun 11;135(23-24):344-51. doi: 10.4414/smw.2005.10977.Swiss Med Wkly. 2005.PMID: 16059789Free article.
Chen CC, Yen CH, Wu WY, Hu SW, Chen SC, Bell WR, Lee MC.Chen CC, et al. Among authors: yen ch.Chin Med J (Engl). 2007 Jul 5;120(13):1155-8.Chin Med J (Engl). 2007.PMID: 17637244
Chen SC, Lee YT, Yen CH, Lai KC, Jeng LB, Lin DB, Wang PH, Chen CC, Lee MC, Bell WR.Chen SC, et al. Among authors: yen ch.Age Ageing. 2009 May;38(3):271-6; discussion. doi: 10.1093/ageing/afp002. Epub 2009 Feb 28.Age Ageing. 2009.PMID: 19252208
Chen SC, Huang CC, Tsai SJ, Yen CH, Lin DB, Wang PH, Chen CC, Lee MC.Chen SC, et al. Among authors: yen ch.Am J Surg. 2009 Aug;198(2):164-72. doi: 10.1016/j.amjsurg.2008.08.022. Epub 2009 Mar 6.Am J Surg. 2009.PMID: 19268905
Wang CC, Yen CH, Liao WC, Yuan SC, Chen YR, Lee MC, Lu HJ, Bloom P.Wang CC, et al. Among authors: yen ch.Arch Gerontol Geriatr. 2010 Mar-Apr;50(2):231-40. doi: 10.1016/j.archger.2009.04.002. Epub 2009 May 13.Arch Gerontol Geriatr. 2010.PMID: 19443057