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Gau JT, Yang YX, Chen R, Kao TC.Gau JT, et al. Among authors: yang yx.Pharmacoepidemiol Drug Saf. 2012 May;21(5):553-9. doi: 10.1002/pds.3224. Epub 2012 Feb 15.Pharmacoepidemiol Drug Saf. 2012.PMID: 22337212
Gau JT, Heh V, Acharya U, Yang YX, Kao TC.Gau JT, et al. Among authors: yang yx.Pharmacoepidemiol Drug Saf. 2009 Sep;18(9):865-71. doi: 10.1002/pds.1795.Pharmacoepidemiol Drug Saf. 2009.PMID: 19557730
Boursi B, Han HJ, Haynes K, Mamtani R, Yang YX.Boursi B, et al. Among authors: yang yx.Pharmacoepidemiol Drug Saf. 2016 Oct;25(10):1179-1185. doi: 10.1002/pds.4054. Epub 2016 Jul 7.Pharmacoepidemiol Drug Saf. 2016.PMID: 27384764Free PMC article.
Yang YX, Hennessy S, Propert K, Hwang WT, Sedarat A, Lewis JD.Yang YX, et al.Gastroenterology. 2007 Sep;133(3):748-54. doi: 10.1053/j.gastro.2007.06.022. Epub 2007 Jun 20.Gastroenterology. 2007.PMID: 17678926
Yang YX, Hennessy S, Propert K, Hwang WT, Sarkar M, Lewis JD.Yang YX, et al.Pharmacoepidemiol Drug Saf. 2008 Sep;17(9):869-76. doi: 10.1002/pds.1599.Pharmacoepidemiol Drug Saf. 2008.PMID: 18412290