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De L Karlson T, Whiting CV, Bland PW.De L Karlson T, et al. Among authors: whiting cv.Clin Exp Immunol. 2007 Feb;147(2):313-23. doi: 10.1111/j.1365-2249.2006.03267.x.Clin Exp Immunol. 2007.PMID: 17223973Free PMC article.