-/ - I CERVICAL KERVB 



MIDDLE CERVICAL SYMPATHETIC 

 GANGLION 



I THORACIC SERVE 



OANOLIATED CORD 



GAXGLIOX - - 



WCOCCYGEAL SERVE 



FILC.V TERMIXALE 



Fig. 41. The human central nervous system from the ventral side, 

 illustrating also its connections with the cerebro-spinal nerves and with 

 the sympathetic nervous system, the latter drawn in black. (After Allen 

 Thompson and Rauber, from Morris' Anatomy.) 



107 



