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Wilson S, Vennervald BJ, Kadzo H, Ireri E, Amaganga C, Booth M, Kariuki HC, Mwatha JK, Kimani G, Ouma JH, Muchiri E, Dunne DW.Wilson S, et al. Among authors: kariuki hc.Trop Med Int Health. 2007 Dec;12(12):1442-9. doi: 10.1111/j.1365-3156.2007.01950.x.Trop Med Int Health. 2007.PMID: 18076550Free article.