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Yang AW, Li CG, Da Costa C, Allan G, Reece J, Xue CC.Yang AW, et al. Among authors: da costa c.J Altern Complement Med. 2009 May;15(5):513-22. doi: 10.1089/acm.2007.0806.J Altern Complement Med. 2009.PMID: 19432511
Xue CC, Thien FC, Zhang JJ, Da Costa C, Li CG.Xue CC, et al. Among authors: da costa c.Altern Ther Health Med. 2003 Sep-Oct;9(5):80-7.Altern Ther Health Med. 2003.PMID: 14526714Clinical Trial.
Lenon GB, Li KX, Chang YH, Yang AW, Da Costa C, Li CG, Cohen M, Mann N, Xue CC.Lenon GB, et al. Among authors: da costa c.Evid Based Complement Alternat Med. 2012;2012:435702. doi: 10.1155/2012/435702. Epub 2012 Feb 20.Evid Based Complement Alternat Med. 2012.PMID: 22550541Free PMC article.
Xue CC, English R, Zhang JJ, Da Costa C, Li CG.Xue CC, et al. Among authors: da costa c.Am J Chin Med. 2002;30(1):1-11. doi: 10.1142/S0192415X0200020X.Am J Chin Med. 2002.PMID: 12067084Clinical Trial.
Wang Y, Xue CC, Helme R, Da Costa C, Zheng Z.Wang Y, et al. Among authors: da costa c.Evid Based Complement Alternat Med. 2015;2015:920353. doi: 10.1155/2015/920353. Epub 2015 Apr 28.Evid Based Complement Alternat Med. 2015.PMID: 26060503Free PMC article.
Xue CC, Zhou W, Zhang AL, Greenwood K, Da Costa C, Radloff A, Lin V, Story DF.Xue CC, et al. Among authors: da costa c.BMC Health Serv Res. 2008 Jan 31;8:27. doi: 10.1186/1472-6963-8-27.BMC Health Serv Res. 2008.PMID: 18234119Free PMC article.
Xue CC, Thien FC, Zhang JJ, Yang W, Da Costa C, Li CG.Xue CC, et al. Among authors: da costa c.Hong Kong Med J. 2003 Dec;9(6):427-34.Hong Kong Med J. 2003.PMID: 14660810Free article.Clinical Trial.
Xue CC, Shergis JL, Zhang AL, Worsnop C, Fong H, Story D, Da Costa C, Thien FC.Xue CC, et al. Among authors: da costa c.Trials. 2011 Jun 30;12:164. doi: 10.1186/1745-6215-12-164.Trials. 2011.PMID: 21718484Free PMC article.Clinical Trial.
Tan HY, Zhang AL, Xue CC, Chen D, Da Costa C, Lenon GB.Tan HY, et al. Among authors: da costa c.BMJ Open. 2013 Dec 30;3(12):e003906. doi: 10.1136/bmjopen-2013-003906.BMJ Open. 2013.PMID: 24381256Free PMC article.