BLOOD VESSELS AND NERVES OF THE TRUNK. 



683 



BLOOD-VESSELS OF THE TRUNK. 



For a brief summary of the blood-vessels of the trunk, 

 we refer to the following figure, 214, and its explanation ; 

 and for further detail to figures 8, 9, and 120. 



FIG. 214. 



a Aorta, its commence- 

 ment, b Thoracic aorta. 

 c Abdominal aorta, d Ar- 

 teria innominata. e Com- 

 mon carotid, f Superior 

 thyroid artery, g Right 

 subclavian. h Vertebral. 

 1 i Inferior thyroid, j An- 

 terior cervical, k Trans- 

 verse cervical. I Superior 

 scapular, m Superior in- 

 tercostal, n Internal mam- 

 mary, o Left carotid, p 

 Left subclavian. q Medi- 

 astinal. r Upper intercos- 

 tal arteries, s (Esophageal. 

 t Phrenic, u Lower in- 

 tercostal artery, v Ccel- 

 iac, its division into the 

 gastric, hepatic, and sple- 

 nic arteries, to Superior 

 mesenteric. x Emulgent. 

 y Inferior mesenteric. z 

 Aorta, its division into the 

 primitive iliacs. a a Mid- 

 dle sacral, b b Common 

 iliacs. c c External iliacs. d d Epigastric, e e Circumflexa ilii. // 

 Internal iliac, g g Ilio-lumbar. h h Lateral sacral, ii Gluteal. jj 

 Vesical. k k Obturator. I I Ischiatic. m m Internal pudic. 



NERVES OF THE TRUNK. 



See figures 14, 152, 155, 203, 204, and 153, with their 

 explanations. 



