45 ° 
Guinea-pig 8, g — Weight 867 grams at time of inoculation; 830 grams on 92nd day; 755 
grams at death. Dose of inoculation : 500,000 Trypanosomes. Duration of life 
130 days. (H.B.F.) 
Day 
1 
2 
3 
4 
5 
6 
Parasites per c.mm. 
— 
— 
— 
8 
4 
Interval 
of 38 days' 
Temp. 
3 ° 
35 
3 6 
vacation 
Day 
45 
46 
47 
4 » 
49 
5 ° 
5 ' 
Parasites per c.mm. 
7 * 54 ° 
— 
8,640 
5,808 
■ 3 d 56 
14,400 
18,000 
1,28c 
Temp. 
26 
16 
20 
44 
20 
55 
2 C 
Day 
52 
53 
54 
Si 
5 6 
57 
58 
Parasites per c.mm. 
4,896 
»>792 
576 
11,000 
9,600 
12,800 
18,20c 
Temp. 
34 
46 
3 ° 
33 
38 
5 ° 
46 
Day 
59 
60 
61 
62 
63 
64 
63 
Parasites per c.mm. 
9,216 
1.024 
2,916 
6,000 
7,680 
10,000 
2,OCO 
Temp . 
36 
54 
36 
20 
34 
6c 
4 ° 
----- 
Day 
66 
fi 7 
68 
69 
70 
7 l 
V- 
Parasites per c.mm. 
1.220 
1,440 
720 
1,624 
2,160 
5,600 
i') 5 10 
Temp . 
30 
46 
26 
50 
S 2 
26 
64 
_ 
Day . 
---- 
73 
74 
75 
76 
77 
78 
79 
Parasites per c.mm. 
6,624 
4,480 
5,760 
3,600 
5,760 
2.016 
M 00 
Temp. 
34 
40 
50 
46 
54 
3 ° | 
6c 
