[The role of ecological conditions in the epidemiology of diphyllobothriasis in the area of the Volgograd water reservoir].
D004169:Diphyllobothriasis / Q000453:epidemiology*; D004463:Ecology; D006801:Humans; D014586:USSR; D014876:Water Pollution; D014881:Water Supply
Rol' ékologicheskikh usloviĭ v épidemiologii difillobotrioza v raĭone Volgogradskogo vodokhranilishcha.