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Cooper S, Paulsen M, Ljungman M, Vu-Phan D, Kim D, Gonzalez-Hernandez M.Cooper S, et al. Among authors: vu phan d.Cell Div. 2007 Sep 24;2:28. doi: 10.1186/1747-1028-2-28.Cell Div. 2007.PMID: 17892542Free PMC article.