THE HEAD AND NECK 



1109 



Fig. 452, — The Aorta in the Thorax, and the Principal Arteribs of 

 THE Head and Neck. 



1. Arch of the Aorta 



2. Aortic Isthmus 



3. Aortic Spindle 



4. Descending Aorta 



5. Coronary Arteries (from 



Ascending Aorta) 



6. Innominate Artery 



7. Left Common Carotid 



8. Left Subclavian 



9. Right Common Carotid 



10. Right Subclavian 



11. External Carotid 



12. Internal Carotid 



13. Internal Maxillary 



14. Superficial Temporal 



15. Vertebral 



16. Internal Mammary 



17. ThjToid Axis 



18. Inferior Thyroid 



19. Transverse Cervical 



20. Suprascapolar 



21. Superior Thyroid 



22. Lingual 

 2^ Facial 



24. Occipital 



25. Posterior Auricular 



26. Ascending Pharyngeal 



27. Transverse Facial 



28. Aortic Intercostals 



29. Lig. Ductfls Arteriosi 



