A haemolytic variant of Actinobacillus equuli causing an acute septicaemia in a foal.
D000187:Actinobacillosis / Q000150:complications; D000188:Actinobacillus / Q000302:isolation & purification*; D000818:Animals; D006461:Hemolysis; D006734:Horse Diseases / Q000382:microbiology*; D006736:Horses; D018805:Sepsis / Q000382:microbiology / Q000662:veterinary*