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Somerset DA, Zheng Y, Kilby MD, Sansom DM, Drayson MT.Somerset DA, et al. Among authors: kilby md.Immunology. 2004 May;112(1):38-43. doi: 10.1111/j.1365-2567.2004.01869.x.Immunology. 2004.PMID: 15096182Free PMC article.