1 — Left lobe of liver; 2 — Descending aorta; 3 — Heart, left ventricle; 4 — Hemi-azygos vein; Inferior hemi-azygos vein; 5 — Accessory hemiazygos vein; Superior hemi-azygos vein; 6 — Heart, left atrium; 7 — Left inferior pulmonary vein; 8 — Left superior pulmonary vein; 9 — Left pulmonary artery; 10 — Left main bronchus; 11 — Tracheal bifurcation; 12 — Arch of aorta; Aortic arch; 13 — Internal jugular vein; 14 — Common carotid artery; 15 — Cricoid cartilage; 16 — Thyroid cartilage; 17 — Trachea; 18 — Oesophagus;19 — Subclavian artery; 20 — Subclavian vein; 21 — Superior vena cava; 22 — Right main bronchus; 23 — Right inferior pulmonary vein; 24 — Azygos vein; 25 — Heart, right atrium;
26 — Right lobe of liver; 27 — Ligament of left vena cava; 28 — Inferior vena cava
