Prevalence of Echinococcus granulosus infection in dogs and sheep in central Utah.
D000818:Animals; D004283:Dog Diseases / Q000453:epidemiology*; D004285:Dogs; D004443:Echinococcosis / Q000453:epidemiology / Q000662:veterinary*; D005260:Female; D008297:Male; D012756:Sheep; D012757:Sheep Diseases / Q000453:epidemiology*; D014589:Utah