title: Unilocular hydatid disease in Arkansas.
mesh_terms: D000328:Adult; D000818:Animals; D001131:Arkansas; D004285:Dogs; D004443:Echinococcosis / Q000635:transmission* / Q000662:veterinary; D005260:Female; D006801:Humans; D012424:Rural Population; D013552:Swine; D013553:Swine Diseases / Q000635:transmission*; D015047:Zoonoses / Q000635:transmission*