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John CC, Park GS, Sam-Agudu N, Opoka RO, Boivin MJ.John CC, et al. Among authors: opoka ro.Cytokine. 2008 Mar;41(3):204-8. doi: 10.1016/j.cyto.2007.12.008. Epub 2008 Feb 20.Cytokine. 2008.PMID: 18282763Free PMC article.