206 



Scientific Proceedings (68). 



No. 



Weight. 



Salt. C.c. 



Interval, 

 Min. 



Amount of 

 Proteotoxin, 

 C.c. 



Result. 



I. 



t B e 



i°5 









2-5 



Typical death in 3 minutes. 



2. 



185 





— 



2 



Typical death in 3 minutes. 



3- 



i8S 



— 



— 



1.5 



Slight symptoms-recovers quickly. 



4- 



170 



i-S 



2 



2 



Very slight symptoms at first, gradually 













worse for 2Y2 minutes. Falls to side — 













then recovers. 



5- 



170 



— 









Typical death in 2^ minutes. 



6. 



165 



I-S 



2 



2 



(Very slight loss of proteotoxin during 













injection.) Pig shows hardly any 













symptoms. 



7- 



16S 



i-5 



2 



2 



Severe symptoms for one minute. Then 













gets better and is in good condition 













within five minutes. 



8. 



160 



i-S 



2 



2 



Incubation time of 45 seconds, then re- 













spiratory distress and retraction of 













head. Gradual recovery. 



9- 



160 







2 



No interval — immediate severe symp- 













toms. Death in 3 \i minutes. 



Time of injection of salt was 1 minute 30 seconds in the above. 



Experiment II. 



No. 



Weight. 



Salt, 

 C.c. 



Interval, 

 Min. 



Proteotoxin, 

 C.c. 



Result. 



I. 



195 







2-5 



Death in 3}^ minutes. 



2. 



200 







2 



Death in 3 minutes. 



3- 



210 







2 



Death in 4 minutes. 



4- 



195 



1-5 



2 



2 



Very' sick. Recovers. 



5- 



190 



1.5 



2 



2 



Not very sick. Recovers quickly. 



6. 



200 



i-S 



2 



2 



Very sick. Slow recovery. In good con- 













dition in 5 minutes. 



7- 



190 



I-S 



2 



2 



Slightly sick. Recovers quickly. 



8. 



180 



i-S 



2 



2 



Very sick. Gradually recovers. 



9- 



205 







2 



Death in 4 minutes. 



10. 



205 







2 



Death in 3^ minutes. 



Experiment III. 



No. 



Weight. 



Salt, 

 C.c. 



Interval, 

 Min. 



Proteotoxin, 

 C.c. 



Result. 



I. 



225 







3 



Very sick. Gradual recovery. 



2. 



210 







3 



Death in 4 minutes. 



3- 



205 



I-S 



2 



3 



Slightly sick. Rapid recovery. 



4- 



200 



i-S 



2 



3 



Very' sick. Gradual recovery. 



5. 



205 



i-5 



2 



3 



Slightly sick. Recovers. 



6. 



210 







3 



Death in z\i minutes. 



7- 



205 







3 



Death in 3 minutes. 



