title: Atrioventricular dissociation with synchronous diaphragmatic flutter in a horse.
mesh_terms: D000818:Animals; D003964:Diaphragm / Q000503:physiopathology*; D005260:Female; D006734:Horse Diseases / Q000503:physiopathology*; D006736:Horses; D013610:Tachycardia / Q000662:veterinary*