452 
Guinea-pig 8 — continued. 
Day . 
122 
123 
'24 
,2 5 
126 
127 
128 
Parasites per c.mm. 
. 
16,800 
9,600 
16,364 
25,088 
864 
7,200 
576 
Temp. 
70 
80 
74 
88 
74 
82 
74 
Day 
129 
00 
— — 
- 
- 
Parasites per c.mm. 
900 
15,000 
Died 
— 
- 
Temp. 
86 
0 
— 
— 
Guinea-pig 9, $.—Weight 529 grams at time of inoculation; 440 grams at death. Dose of 
inoculation : 100,000 Trypanosomes. Duration of life 96 days. (H.B.F.) 
Day . 
1 
2 
3 4 
5 
6 
Parasites per c.mm. 
4 
8 
Interval 
of 38 days 
Temp. 
3 ° 
24 
35 
vacation 
_ 
Day . 
45 
46 
47 
48 
49 
50 5 ' 
Parasites per c.mm. 
28 
36 
84 
72 
228 
240 256 
Temp. 
32 
20 
3* 
24 
22 
! 2 5 
Day 
-- I 
52 
53 
54 
55 
5 6 
57 
I 
Parasites per c.mm. 
396 
1,820 
720 
i. 35 ° 
1 
7 s 5 °° 
7,840 '°.^ c 
Temp. 
3 ° 
20 
20 
28 
38 
20 2 3 
Day 
_ I. . | 
59 
60 
6, 
62 
63 
64 6 5 
Parasites per c.mm. 
' 5 s 34 ° 
10,368 
r 
7.680 
8,064 
15,680 
16,800 1M 00 
Temp. 
4 ' 
26 
38 
32 
32 
12 4 ° 
