Decline in the prevalence of Echninococcus granulosus in dogs in Lodwar, Turkana, Kenya between 1981 and 1983: its causes and significance.
D000818:Animals; D001294:Attitude to Health; D004285:Dogs / Q000469:parasitology*; D004446:Echinococcus; D005260:Female; D006801:Humans; D007630:Kenya; D008297:Male; D013621:Taenia; D014507:Urbanization