[Two outbreaks of A 2 -type equine influenza in Austria].
D000818:Animals; D001317:Austria; D003168:Complement Fixation Tests; D004196:Disease Outbreaks / Q000662:veterinary*; D006385:Hemagglutination Inhibition Tests; D006734:Horse Diseases / Q000453:epidemiology* / Q000276:immunology / Q000382:microbiology; D006736:Horses; D008297:Male; D009975:Orthomyxoviridae / Q000302:isolation & purification; D009976:Orthomyxoviridae Infections / Q000453:epidemiology / Q000276:immunology / Q000382:microbiology / Q000662:veterinary*
Zwei Ausbrüche equiner Influenza des Typs A 2  in Osterreich.