The conduction system in cattle hearts with ventricular septal defects.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000473:pathology*; D004541:Eisenmenger Complex / Q000473:pathology / Q000662:veterinary; D006329:Heart Conduction System / Q000473:pathology*; D006345:Heart Septal Defects, Ventricular / Q000473:pathology / Q000662:veterinary*; D013771:Tetralogy of Fallot / Q000473:pathology / Q000662:veterinary