Examine the heart/lung and heart models for the structures listed in the Heart Review (page 179).
| Right atrium (H-1) | Pectinate muscle (H-"P) |
| Superior vena cava (H-1) | Fossa ovalis (H-"F") |
| Inferior vena cava(H-"P") | Trabeculae carneae (H-"T") |
| Left atrium (H-II) | Interventricular septum (H-B) |
| Pulmonary vein (H-5) | Tricuspid valve (H-3) |
| Right ventricle (H-III) | Mitral valve (H-6) |
| Pulmonary artery (H-4) | Papillary muscle (H-c) |
| Left ventricle (H-IV) | Pulmonary valve (H-b) |
| Aorta (H-7) | Aortic valve (H-D) |
| Right coronary artery (H-8) | Sinoatrial (SA) node (GH-73) |
| Posterior interventicular artery (H-8a) | Atrioventricular (AV) node (GH-74) |
| Left coronary artery (H-"9") | Atrioventricular bundle (GH-75) |
| Anterior interventricular artery (H-9a) | Bundle branches (GH-76, GH-77) |
| Circumflex artery (H-9b) | Purkinje fibers (GH-78) |
| Coronary sinus (H-10) | |
| Middle cardiac vein (H-10c) | |
| Great cardiac vein (H-10a) |