Rat 6 .—Piebald <$, weight 100 grams. Dose: one million Trypanosomes. (H.B.F.) 
Day . 
... 1 
2 
3 
4 
5 
6 
7 
Parasites per c.mm. 
— 
— 
— 
32 
8,400 
52,728 
67,760 
Temp. 
40 
40 
46 
56 
60 
5 ° 
4 
Day 
8 
| 
9 
— 
— 
— 
— 
- 
Parasites per c.mm. 
. 96,00c 
40,656 
_ 
_ 
_ 
— 
Temp. 
•| 30 
54 
— 
— 
- 
- 
- 
^ AT 7 - Piebald $ , weight 189 grams. Dose : 30,000 Trypanosomes. 
(H.B.F.) 
Day ... . 
1 
1 2 
3 
4 
5 
6 
7 
Parasites per c.mm. 
— 
| 
336 
6,572 
23,888 
80,640 
40,60c 
Temp. 
38 
! 40 
70 
72 
66 
70 
44 
Day . 
8 
9 
~ 
— 
- 
- 
- 
Parasites per c.mm. 
30,25° 
150,000 
_ 
_ 
_ 
- 
Temp. 
42 1 
5 
— 
— 
— 
- 
- 
Rat 8. White $, weight 195 grams. Dose : 100,000 Trypanosomes. 
(H.B.F.) 
Day . 
1 
2 
3 
« 
5 
6 
7 
Parasites per c.mm. 
_ 
100 
0 
896 
60,000 
Temp . 
— 
40 
42 
40 
40 
60 
64 
74 
Day 
8 
I 
9 
I 
10 
11 
1 
12 
13 ; 
- 
Parasites per c.mm. 
Tcm P. . 
3 1,000 
3,200 
1.960 
7,840 
23,040 
83,200 
- 
55 
56 
7 o 
60 
68 
i2 ! 
