Human Heart Anatomy Diagram - Labeled Structure and Function #1203493 (License: Personal Use)

This medically accurate illustration depicts the internal structure of the human heart, including the right and left atria and ventricles, tricuspid and mitral valves, and the aortic and pulmonary outflow tracts. Major vessels such as the superior vena cava, pulmonary veins, and aorta are color-coded for clarity. The image emphasizes functional anatomy relevant to cardiovascular physiology and pathology.

Used in educational materials, medical websites, anatomy textbooks, and patient brochures to explain cardiac structure and circulation; targets students, healthcare professionals, and individuals seeking to understand heart health or conditions like valve disorders.