256 Drug Treatment of Redwater 
Treated Cow 4. 
In poor condition, estimated weight 104 st. 
Day Temp.°F. 
(7. vi. 09) 
1 
— 
Inoculated with 30 c.c. of virulent blood from Cow X. 
2_ 
—6 
Normal 
(morning and evening temperature). 
°/o of 
infected 
0/„ 
% 
7 
105-6 
9.30 a.m. Ilaemoglobinuria. At 9.55 a.m. 
r.b.c. 
0 
PP 
Parasites found ... 
12.10 p.m. Treatment: 150 c.c. sat. sol. 
o-i 
60 
37 
Trypanblau 
0-6 
65 
33 
2.30 p.m. 
0-8 
85 
14 
4 p.m. Haemoglobinuria slightly increased. 
107-0 
4.45 p.m. 
7.10 p.m. Only 3 infected r.b.c. found at 
•03 
97 
3 
film-end : 3 (O) 
+ 
102-4 
9 p.m. Cow looking better. Haemoglobi- 
nuria very dark. No parasites 
0 
8 
101-2 
6.10 a.m. 
100-6 
9.30 a.m. Chewing her cud. At 11.15 a.m. 
urine almost normal. 
12.15 p.m. No parasites 
0 
102-2 
4 p.m. 
9 
101-4 
10 a.m. At 11.30 a.m. urine normal. 
102-0 
4 p.m. At 3.30 p.m. blood watery, no para¬ 
sites 
0 
10 
101-4 
9.30 a.m. Cow looking well. 
11 a.m. Urine normal, blood watery, no 
parasites 
0 
102-0 
6.30 p.m. 
11 
101-0 
9.30 a.m. At 11 a.m. no parasites found 
0 
102-0 
4 p.m. Urine normal. At 5 p.m. Haema- 
tocrit reading = 68 °/ 0 r.b.c. 
12- 
-14 
Normal 
(morning and evening temperature). No 
parasites 
0 
15 
102-0 
10 a.m. 1 infected r.b.c. found: 1 (PP) ... 
+ 
102-2 
4 p.m. 
16 
102-2 
10 a.m. No parasites. Haematocrit read¬ 
ing at 2.30 p.m. = 71 °/ 0 r.b.c. 
0 
102-2 
4 p.m. 
17- 
-21 
Normal (morning and evening temperature). No 
parasites 
0 
22 
99 
No parasites 
0 
(29. vi. 09) 
23 
9 9 
a.m. Cow killed. 
Autopsy :—Blue colour distinctly noticeable in the subcutaneous tissues. No parasites 
found in smears from spleen, kidney, and liver. No Bedwater lesions observed, the animal 
had Johne’s disease. 
