J. D. E. Holmes 
297 
15th day 1000 c.c. ars. ac. sol. 
16th „ 75 c.c. atoxyl. 
17th ,, 2 gms. ars. ac. 
Eight days interval. 
No return of trypanosomes. 
26th day 1000 c.c. ars. ac. sol. 
27th ,, 60 c.c. atoxyl. 
28th ,, 1-5 gms. ars. ac. 
Kept under observation 3 months. 
Pony C 49. 580 lbs. 
1 st day 600 c.c. ars. ac. sol. 8th day 800 c.c. ars. ac. sol. 
2nd ,, 60 c.c. atoxyl. 9th ,, 60 c.c. atoxyl. 
3rd ,, 1-5 gms. ars. ac. 10th ,, 2 gms. ars. ac. 
Four days interval. 
This pony showed symptoms of poisoning after the last dose. No 
further treatment was given. 
No return of trypanosomes. Kept under observation 3 months. 
Pony C 50. 540 lbs. 
1 st day 600 c.c. ars. ac. sol. 
2 nd ,, 60 c.c. atoxyl. 
3rd ,, l - 5 gms. ars. ac. 
Four days interval. 
8 th day 800 c.c. ars. ac. sol. 
9th ,, 60 c.c. atoxyl. 
10 th ,, 2 gms. ars. ac. 
Four days interval. 
No return of trypanosomes. 
15th day 1000 c.c. ars. ac. sol. 
16th ,, 75 c.c. atoxyl. 
17th ,, 2 gms. ars. ac. 
Eight days interval. 
26th day 800 c.c. ars. ac. sol. 
27th ,, 60 c.c. atoxyl. 
28th ,, 2 gms. ars. ac. 
Kept under observation 3 months. 
Pony C 51. 650 lbs. 
1 st day 600 c.c. ars. ac. sol. 
2 nd ,, 60 c.c. atoxyl. 
3rd ,, 1-5 gms. ars. ac. 
Four days interval. 
8 th day 800 c.c. ars. ac. sol. 
9th ,, 60 c.c. atoxyl. 
No further treatment was given as the pony showed symptoms of 
poisoning after last dose. 
No return of trypanosomes. Kept under observation 3 months. 
10 th day 2 gms. ars. ac. 
Four days interval. 
15th day 1000 c.c. ars. ac. sol. 
16th ,, 75 c.c. atoxyl. 
17th ,, 2’5 gms. ars. ac. 
Pony C 52. 520 lbs. 
1 st day 600 c.c. ars. ac. sol. 
2 nd ,, 60 c.c. atoxyl. 
3rd „ 1-5 gms. ars. ac. 
Four days interval. 
8 th day 800 c.c. ars. ac. sol. 
9th ,, 60 c.c. atoxyl. 
10 th „ 2 gms. ars. ac. 
Four days interval. 
No return of trypanosomes. 
15th day 1000 c.c. ars. ac. sol. 
16th ,, 75 c.c. atoxyl. 
17th ,, Dose not given as animal 
had colic. 
Eight days interval. 
26th day 1000 c.c. ars. ac. sol. 
27th ,, 60 c.c. atoxyl. 
28th ,, 2 gms. ars. ac. 
Kept under observation 3 months. 
