Yvonne Geissbühler , Prosper Chaki , Basiliana Emidi , Nicodemus J Govella , Rudolf Shirima , Valeliana Mayagaya , Deo Mtasiwa , Hassan Mshinda , Ulrike Fillinger , Steven W Lindsay , Khadija Kannady , Marcia Caldas de Castro , Marcel Tanner and Gerry F Killeen
Malaria Journal 2007, 6:126doi:10.1186/1475-2875-6-126