1918] 



WaynicJc: Antagonism and Cell Permeability 



169 



0.9 — 



0.8 — 



. 7 



0.6- 



0.5- 



0.4- 



0.3- 



0.2- 



0.1- 



Pig. 1 



Calcium Chloride 



(See Table 1 ) 



