Accurately depicts the skeletal and cardiovascular systems anatomy of the male body. Shows the full skelton and the following main circulatory elements: carotid arteries and veins, heart and great vessels, arteries and veins of the upper extremities, intercostal arteries and veins, vena cava, aorta, mesenteric arteries and veins, iliac arteries and veins, and arteries and veins of the lower extremities.