Structures of the mediastinum and thorax

Aorta

Bronchus of lung

Esophagus

Left atrium

Left pleural cavity

Left ventricle

Parietal pericardium

Pericardial cavity

Pulmonary artery

Pulmonary vein

Right atrium

Right pleural cavity

Right ventricle

Superior vena cava

Tissue of mediastinum

Visceral pericadium