1918] 



Waynick: Antagonism and Cell Permeability 



171 



0.9 - 



0.8- 



. 1 _ 



T 

 1 



I 



4 



I 

 10 



I 

 11 



Fig. 2 



Magnesium Chloride + Calcium Chloride 

 (See Table 2) 



i 

 12 



i 



