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Bassett Collection of Stereoscopic Images of Human Anatomy

Dissection of mediastinum and paravertebral structures

Mediastinal pleura viewed from left side

Image #126-5

KEYWORDS: Mediastinum, Pleura.

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Dissection of mediastinum and paravertebral structures
Mediastinal pleura viewed from left side
The upper limb has been detached. The left pleural cavity has been opened and the lung has been excised.
  1. Clavicle (cut across)
  2. Brachial plexus
  3. Subclavian artery and vein
  4. Pectoralis major muscle (clavicular part, cut across)
  5. Rib I (intact)
  6. Internal thoracic artery
  7. Line of reflection of mediastinal pleura onto lung
  8. Branches left upper pulmonary vein
  9. Pectoralis major muscle (sternal part, cut off)
  10. Costal cartilage ill (cut across)
  11. Transversus thoracis muscle (cut across)
  12. Costomediastinal recess
  13. Mediastinal pleura (pointer indicates location of phrenic nerve in its course across left border of heart and pericardium)
  14. Lobule of fat
  15. Costodiaphragmatic recess
  16. Rib III (cut off)
  17. Cupula pleurae
  18. Aortic arch (covered by pleura)
  19. Left pulmonary artery (filled with blue latex)
  20. Left main bronchus
  21. Left inferior pulmonary vein
  22. Thoracic aorta (covered by pleura)
  23. Pulmonary ligament
  24. Costal pleura
  25. Diaphragm
  26. Rib X (periosteum removed)