title: Horse attacked by pit bull.
mesh_terms: D000374:Aggression; D000818:Animals; D001733:Bites and Stings / Q000662:veterinary*; D004285:Dogs; D006734:Horse Diseases / Q000209:etiology*; D006736:Horses; D006801:Humans; D014950:Wounds, Penetrating / Q000209:etiology / Q000662:veterinary*