1 — Rectus sheath, posterior layer; superficial layer; 2 — Rectus abdominis; 3 — Superior epigastric artery; 4 — Musculophrenic artery; 5 — Internal thoracic artery, anterior intercostal branches; 6 — Transversus thoracis; 7 — Perforating branches; 8 — Pericardiacophrenic artery; 9 — Internal thoracic artery; 10 — Manubrium of sternum; 11 — Internal thoracic veins; 12 — Rib; 13 — Anterior intercostal branches; 14 — Musculophrenic artery; 15 — Musculophrenic veins; 16 — Diaphragm; 17 — Superior epigastric veins; 18 — Transversal fascia; 19 — Inferior epigastric artery; 20 — Inferior epigastric vein; 21 — External iliac artery; 22 — Abdominal aorta; 23 — Thoracic aorta; 24 — Right common carotid artery; 25 — Right subclavian artery; 26 — Inguinal ligament; 27 — Femoral artery
