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Williams SG, Jackson M, Ng LL, Barker D, Patwala A, Tan LB.Williams SG, et al. Among authors: barker d.Cardiology. 2005;104(4):221-6. doi: 10.1159/000088257. Epub 2005 Sep 12.Cardiology. 2005.PMID: 16158008
Williams SG, Barker D, Tan LB.Williams SG, et al. Among authors: barker d.Eur Heart J. 2004 Mar;25(5):447-8; author reply 448. doi: 10.1016/j.ehj.2003.12.020.Eur Heart J. 2004.PMID: 15033260No abstract available.
Williams SG, Ng LL, O'Brien RJ, Barker D, Li YF, Tan LB.Williams SG, et al. Among authors: barker d.Heart. 2005 Aug;91(8):1090-1. doi: 10.1136/hrt.2004.037713.Heart. 2005.PMID: 16020607Free PMC article.No abstract available.
Barker D, Williams SG, McLoughlin H, Tan LB.Barker D, et al.Eur Heart J. 2005 Dec;26(24):2742; author reply 2742-3. doi: 10.1093/eurheartj/ehi572. Epub 2005 Oct 5.Eur Heart J. 2005.PMID: 16207740No abstract available.
Williams SG, Jackson M, Cooke GA, Barker D, Patwala A, Wright DJ, Albuoaini K, Tan LB.Williams SG, et al. Among authors: barker d.Am Heart J. 2005 Nov;150(5):983. doi: 10.1016/j.ahj.2005.08.018.Am Heart J. 2005.PMID: 16290976