VII 



on the 9th day. From curve No. 3. appears all the in- 

 formations necessary. 

 The object for 



Exp. IV 



was to examine the action of an energetic immunisation. 

 This was undertaken during 18 days. In the beginning 



f II 13 tS 17 ftp II ?J 



Curve No. 4. 



/./, 



