Dissection of pericardium and heart in situ
Interior of right atrium and right ventricle
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Image #117-4
Dissection of pericardium and heart in situ
Interior of right atrium and right ventricle
The latex cast has been removed from the specimen shown in the previous view.
- Brachiocephalic trunk
- Trachea
- Sino-atrial node
- Border of fossa ovalis
- Fossa ovalis
- Crista terminalis
- Valve of inferior vena cava
- Latex cast cut across at junction of vena cava inferior with vena caval sinus
- Right ventricle
- Inferior cardiac branch of vagus nerve
- Pulmonary trunk
- Anterior semilunar cusp, (cut across)
- Left semilunar cusp
- Right semilunar cusp (cut across) (11-13 make up the pulmonary valve)
- Supraventricular crest
- Septal (medial) cusp of tricuspid valve
- Latex cast in coronary sinus
- Anterior papillary muscle
- Posterior papillary muscle