| importance of active case detection in a malaria elimination programme. | with the aim of eliminating malaria from sri lanka by 2014, the anti-malaria campaign of sri lanka (amc) sought the support of tropical and environmental disease and health associates private limited (tedha), a private sector organization. in 2009, tedha was assigned 43 government hospitals in the district of mannar in the northern province and in districts of trincomalee, batticaloa and ampara in the eastern province to carry out malaria surveillance to complement the surveillance activities of ... | 2014 | 24885972 |