THE ACTION OF VENOMS UPON ARTERIAL PRESSURE. 105 



Time: 



Pressure 



rain. see. 



m. m. 



24 30 



95 



29 30 



85 



34 30 



80 



42 30 



75 



47 30 



73 



52 30 



60 



57 30 



« 60 



67 30 



57 



77 30 



55 



80 30 



38 



85 





Experiment No. 49. 



Dead ; eccliymoses in intestines ; blood incoagulable. 



Normal 





 15 

 25 

 45 



1 15 



2 00 

 4 00 

 8 00 



13 00 

 18 00 

 23 00 

 28 



m. m. 



155 



158 

 160 

 158 

 157 

 153 

 153 

 153 

 143 

 153 



Injected intravenously water- venom-globulin from 0.035 gram 

 dried Cobra venom dissolved in 1 c. c. distilled water. 



Broke loose from canula. 



Experiment No. 50. 



Time: 



Normal 



mm. sec. 



10 

 20 

 30 

 50 

 50 

 50 

 50 

 50 

 50 

 50 

 20 

 20 

 30 

 40 

 50 

 00 

 00 

 00 



2 



4 



6 



8 



10 



'll 



17 



18 



18 



18 



18 



19 



20 



22 



27 



Pressure 

 m. m. 

 126 



126 

 126 

 132 

 126 

 124 

 126 

 126 

 124 

 124 

 120 

 110 

 114 

 110 

 118 

 112 

 112 

 120 

 116 



REMARKS. 



Injected intravenously 0.0012 gram copper-venom-globulin 

 (= 0.015 gram dried venom) from the dried venom of the 

 Crolalus adamanteus. 



Injected double, the foregoing dose. 



Killed, 

 tines : 



Heart in systole ; few eccliymoses in lung 

 blood remains fluid after two hours. 



and intes- 



14 June. 1886. 



