title: An outbreak of neonatal deaths in foals due to Actinobacillus equuli.
mesh_terms: D000188:Actinobacillus / Q000302:isolation & purification; D000189:Actinobacillus Infections / Q000382:microbiology / Q000401:mortality / Q000473:pathology / Q000662:veterinary*; D000818:Animals; D000831:Animals, Newborn; D006734:Horse Diseases / Q000401:mortality*; D006736:Horses