Studies in Forage Poisoning V. 



73 



CHART C. 



Potency Test of Botulism Antitoxin (Goat Serum E defibrinated 



blood). 



Serum administered intraperitoneally Feb. 5, 1917, 3 p. m. 

 Toxin administered by the mouth Feb. 7, 1917, 9 a. m. 



CHA1RT D. 



Potency Test of Botulism Antitoxin (Goat Serum F and G 

 defibrinated blood). 



Serum administered intraperitoneally March 13, 1917, 11:15 a. m. 

 Toxin administered by the mouth March 14, 1917, 11:15 a. m. 



