Ключевые слова: 3d visualization, anatomy, anatomy lesson, aorta, atrium, blood circulation, cardiac health, cardiovascular health, closeup, coronary artery, digital rendering, heart anatomy, heart disease, heart monitoring, heart rhythm, heart surgery, heart valves, heartbeat, human heart, left ventricle, medical diagnosis, medical education, medical illustration, medical presentation, medical research, medical technology, organ transplant, right ventricle,