| plasmodium vivax polymorphs and plasmodium falciparum circumsporozoite proteins in anopheles (diptera: culicidae) from belize, central america. | eight species of anopheles mosquitoes from indoor/outdoor human landing collections in belize, central america, were examined for human plasmodium circumsporozoite protein (csp) using an enzyme-linked immunosorbent assay (elisa). a total of 14 of 9,104 females tested were positive from general surveys throughout belize and three of 11,966 were positive from a longitudinal study in caledonia, northern belize. elisa results, using pooled head-thorax preparations and species-specific monoclonal ant ... | 2000 | 11217218 |