INFLUENCE OF HELODERMA VENOM. 



113 



In the following charts the straight line equals blood-pressure, the dotted 

 line equals serum. 



120 mm 



80 mm 



40 mm 



20 mgm Venom + 800 cc NaCI ; 



\ 



100 cc 200 cc 



300 cc 400 cc 



FIG. 16. 



120 cc 



80 cc 



40 cc 



100 cc 200 cc 300 cc 400 cc 500 cc 600 cc 700 cc 



120 cc 



80 cc 



40 cc 



500 cc 600 cc 700 cc 



