[Epizootological views on the occurrence of Psoroptes mange and other ectoparasites in the sheep in the canton Bern].
D000818:Animals; D001097:Arachnida; D010272:Parasitic Diseases / Q000453:epidemiology; D010273:Parasitic Diseases, Animal; D012532:Scabies / Q000453:epidemiology / Q000662:veterinary; D012756:Sheep; D012757:Sheep Diseases / Q000453:epidemiology*; D013557:Switzerland
Epizootologische Betrachtungen zum Vorkommen von Psoroptes-Räude und andern Ektoparasiten beim Schaf im Kanton Bern.