ARTERIES AND VEINS 



189 



RIGHT COMMON- 

 CAROTID 



Jugular vein 



Right lymph- 

 atic duct 



A. ANONYMA 



Nerves and 



Superior vena 

 cava 



LEFT COMMON 

 CAROTID 



Vagus nerve 



Thoracic duct 

 L. V. anonyma 



Branches of 



abdominal 

 aorta 



FIG. 127. THE AORTA, SHOWING THE THREE PORTIONS. (Morris.) 



