Manresa: Hyper sensitiveness of Philippine Dogs 577 



parison tabulated results of the present experiments and those of 

 Sollmann are here given: 



Table 9. — Effects of strychi 





Excepting the results obtained by the oral and intramuscular 

 modes of administration, which do not accurately check with 

 those obtained by Sollmann, (12) the results of all other phases of 

 the experiment are in substantial agreement with those obtained 

 by him. In the case of the exceptions cited, the intramuscular 

 injection of 0.08 milligram in Sollmann's work produced hy- 

 perexcitability, while in the present experiment the same dose 

 administered by the same channel produced no appreciable ef- 

 fect. In administration by the mouth, 1.2 milligrams in Soll- 

 mann's experiment produced a fatal result, while in the present 

 experiment a dose 0.2 milligram less than this amount had a 

 similar termination. Very slight variations will be noted in 

 the results obtained by the administration per rectum and per 

 vein in the experiment of Sollmann and the one under -Rela- 

 tion, as follows: In Sollmann's work 2 milligrams per lecturn 

 produced a fatal result, while in the present experiment 15 m ill - 

 grams produced death in one animal, but «*S^^£ 

 amount and succumbed later to a dose of 2 ^";^l 

 agreeing with Sollmann's findings. A similar occurrence i. 

 revealed in the results obtained by intravenous injection. By 



