Supplement
- 02U0 - Coronary Artery, One Artery
- 02U1 - Coronary Artery, Two Arteries
- 02U2 - Coronary Artery, Three Arteries
- 02U3 - Coronary Artery, Four or More Arteries
- 02U5 - Atrial Septum
- 02U6 - Atrium, Right
- 02U7 - Atrium, Left
- 02U9 - Chordae Tendineae
- 02UA - Heart
- 02UD - Papillary Muscle
- 02UF - Aortic Valve
- 02UG - Mitral Valve
- 02UH - Pulmonary Valve
- 02UJ - Tricuspid Valve
- 02UK - Ventricle, Right
- 02UL - Ventricle, Left
- 02UM - Ventricular Septum
- 02UN - Pericardium
- 02UP - Pulmonary Trunk
- 02UQ - Pulmonary Artery, Right
- 02UR - Pulmonary Artery, Left
- 02US - Pulmonary Vein, Right
- 02UT - Pulmonary Vein, Left
- 02UV - Superior Vena Cava
- 02UW - Thoracic Aorta, Descending
- 02UX - Thoracic Aorta, Ascending/Arch