| the role of some cyclorrhaphan flies as carriers of human helminths in malaysia. | the role of some adult flies (diptera: cyclorrhapha) as carriers of helminth parasites of man was studied at four sites in malaysia: a refuse dump, where no helminth-positive flies were detected, and in three peri-domestic situations where four species of flies carried up to three types of nematodes. the dominant fly species chrysomya megacephala (fabricius) carried eggs of the roundworm ascaris lumbricoides l., the pinworm trichuris trichiura (l.) and hookworm on the adult external body surface ... | 1988 | 2980156 |