1 — Diaphragm, right crus; 2 — Inferior vena cava; 3 — Cisterna chyli; Chyle cistern; 4 — Diaphragm; 5 — Subcostal vein; 6 — Least splanchnic nerve; Lowest splanchnic nerve; 7 — Lesser splanchnic nerve; 8 — Greater splanchnic nerve; 9 — Thoracic duct; 10 — Intercostal nerves, anterior rami; ventral rami; 11 — Azygos vein; 12 — Superior vena cava; 13 — Brachiocephalic vein; 14 — Subclavian vein; 15 — Subclavian artery; 16 — Internal jugular vein; 17 — Common carotid artery; 18 — Sympathetic trunk; 19 — Oesophagus; 20 — Accessory hemi-azygos vein; Superior hemi-azygos vein; 21 — Posterior intercostal veins; 22 — Hemi-azygos vein; Inferior hemi-azygos vein; 23 — Ascending lumbar vein;
24 — Diaphragm, left crus
