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Wang L, Zheng Y, Xu H, Yan X, Chang X.Wang L, et al. Among authors: chang x.PLoS One. 2013;8(1):e53301. doi: 10.1371/journal.pone.0053301. Epub 2013 Jan 9.PLoS One. 2013.PMID: 23326410Free PMC article.
Chang X, Zhao Y, Sun S, Zhang Y, Zhu Y.Chang X, et al.Rheumatol Int. 2009 Oct;29(12):1411-6. doi: 10.1007/s00296-009-0870-2. Epub 2009 Feb 8.Rheumatol Int. 2009.PMID: 19199100
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Chang X, Han J, Zhao Y, Yan X, Sun S, Cui Y.Chang X, et al.BMC Musculoskelet Disord. 2010 Dec 8;11:279. doi: 10.1186/1471-2474-11-279.BMC Musculoskelet Disord. 2010.PMID: 21143847Free PMC article.
Chang X, Zhao Y, Yan X, Pan J, Fang K, Wang L.Chang X, et al.Arthritis Res Ther. 2011 Jul 29;13(4):R124. doi: 10.1186/ar3429.Arthritis Res Ther. 2011.PMID: 21801346Free PMC article.