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Black CL, Steinauer ML, Mwinzi PN, Evan Secor W, Karanja DM, Colley DG.Black CL, et al. Among authors: mwinzi pn.Trop Med Int Health. 2009 Apr;14(4):450-7. doi: 10.1111/j.1365-3156.2009.02234.x. Epub 2009 Feb 14.Trop Med Int Health. 2009.PMID: 19222824Free PMC article.