

I III I 



[ ■ . 1 L-' « - "II I ' 



for the inhibitory 



.-ml Hi" a CUl 



the anterior ro< 



of tin- latter w lnii thej 

 ration \\ h i«li folio 



still produce inhibition o 

 therefore be the factor u] hich t! 



is dependent. This l.a\ es l 

 tli." hearl tructurea in 



rendered inhibitory in natui 



lias been conaidei ab ■ 

 must be occurring in tin- I 

 practically nothing that i- definiti 

 ever, is that tin- electrical 

 trodea from two portions of the auricl 

 take th«' same direction \\ hen t i 

 it takes when the motor nei 

 lat. -.1 A positive instead of n negati 

 Bince a negative variation is alv 



breakdou □ changes n i g in th< 



contraction, it is assumed tl 

 illation of the vagus mut»1 ind 

 a building up, or anabolic pn 



• ul. I fit in >tly \\ i t li • 



been held in standstill ime tii 



er after the inhibition 



• nis to ha • 



inhibition produced b] 

 heart, bo that v 



The Manner of Termination of the VagU Fibers in ioart 



siilij.-.-t i- able pi 



In approachii 

 ■ s tih.-i > belong 

 • - 



periphi • al I 

 which ganglionic medul 

 .•••Us. become conm 



exisl '*■ 



known for I long ' in 

 junction, at tl i 



