INFLUENCE OF HELODERMA VENOM. 



Ill 



Experiment I. 



1 Babbit, weight 2,200 gms. In- 

 fused with sodium-chloride 

 solution plus venom (20 mg. 

 to 800 c.c.).] 



PROTOCOLS. 

 Experiment II. 



[Rabbit, weight 1,900 gins. In- 

 fused with sodium-chloride 

 solution plus venom (20 mg. 

 to 800 c.c.).] 



Experiment III. 



[Babbit, weight 1,760 gms In- 

 fused with sodium-chloride 

 solution plus venom (30 nig. 

 to 800 c.c.).] 



Experiment IV. 



[Habbit, weight 1,700 gms. In- 

 fused with sodium-chloride 

 solution plus incinerated 

 venom (20 mg. to 800 c.c.).] 



Experiment V. 



[Rabbit, weight 1,700 gms. In- 

 fused with sodium-chloride 

 solution and incinerated 

 venom (20 mg to 800 c.c.).] 



Experiment VI. 



[Rabbit, weight 1.700 gms. In- 

 fused with sodium-chloride 

 solution and incinerated 

 venom (30 mg. to SOO c.c.).] 



Experiment VII. 



[Rabbit, weight 1,700 gms. In- 

 fused with sodium-chloride 

 solution plus incinerated 

 venom (25 mg. to 800 c.c.).] 



Experiment VIII. 



[Rabbit, weight 1,700 gms. In- 

 fused with sodium-chloride 

 solution plus incinerated 

 venom (25 gm. to 800 c.c.).] 



Experiment IX. 



[Rabbit, weight 2,400 gms. In- 

 fused with sodium-chloride 

 solution plus venom (20 mg. 

 to SOO c.c); at 200 c.c. added 

 1 c.c. adrenalin. 1 



