[On rickettsial kerato-conjunctivitis in cattle].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D007637:Keratoconjunctivitis / Q000662:veterinary*; D012282:Rickettsia Infections / Q000662:veterinary*; D014455:Ukraine
O rikketsioznom kerato-kon"iunktivite krupnogo rogatogo skota.