[Epizootological factors in the infection of young cattle with gastrointestinal strongylides].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D004463:Ecology; D005243:Feces; D012621:Seasons; D014252:Trichostrongyloidiasis / Q000453:epidemiology / Q000662:veterinary*
Epizootologische Faktoren bein Befall von Jungrindern mit Magen-Darm-Strongyliden.