title: Association between asymptomatic cystic echinococcosis and some types of rural water supplies.
authors.forename: M H
authors.initials: MH
authors.lastname: Kramer
mesh_terms: D000818:Animals; D004443:Echinococcosis / Q000517:prevention & control* / Q000635:transmission*; D004446:Echinococcus / Q000254:growth & development*; D006801:Humans; D012307:Risk Factors; D012423:Rural Health; D014867:Water / Q000469:parasitology*; D014881:Water Supply
chemical_list: D014867:Water