Canine Heart and Lung Model

Average canine (dog) heart and lungs infested with heart worms (dirofilaria immitis). Cut away view demonstrates structures in the heart (right ventricle, pulmonary truck, pulmonary arteries, and lungs) where adult-statge heart worms are normally found. Model size: 3-3/4" x 2-3/4" x 2-1/2"; Card size: 6-1/2" x 5-1/4"