254 
Drug Treatment of Redwater 
Treated Cow 3. 
Estimated weight 104 st. 
Day Temp.' F. 
09) 1 
— 
Inoculated with 30 c.c. of virulent blood from Cow X. 
2—4 
Normal 
(morning and evening temperatures). 
5 
102-0 
103-0 
a.m. 
p.m. 
0/oOf 
infected 
r.b.c. 
% 
0 
% 
PP 
6 
105-0 
a.m. At 11 a.m. Parasites found 
•06 
62 
27 
ii 
104-0 
p.m. At 5.30 p.m. ,, ,, 
•03 
54 
35 
ii 
7 
107-0 
9 a.m. Haemoglobinuria, very dark. 
9.55 a.m. 
12 midday. Treatment: 150 c.c. sat. sol. 
1 
45 
53 
2 
Trypanblau 
0-6 
51 
44 
5 
2.30 p.m. 
4.30 p.m. Haemoglobinuria, very dark, 
01 
67 
32 
1 
redder than before. 
4.45p.m. 
•06 
98 
2 
• 
107'2 5 p.m. 
7.15 p.m. Only 4 infected r.b.c. found: 
3 (0), 1 (PP), parasites degenerated ... 
102-2 9 p.m. Cow feeding. Only 4 infected r.b.c. 
found: 4 (0) all degenerated 
8 101'0 6.10 a.m. Haemoglobinuria, still dark but 
less marked. 
10.30 a.m. Haemoglobinuria, less than at 
6.10 a.m. 
12.15 a.m. No parasites 
2.20 p.m. and 3.45 p.m. Haemoglobinuria 
less than at 10.30 a.m. 
4 p.m. 
10 a.m. At 11 a.m. Haemoglobinuria again 
very dark. 
2.30 p.m. Cow feeding well. Blood watery. 
102-2 4 p.m. 
10 101-4 9.30 a.m. 11 a.m. blood watery, no para¬ 
sites found 
12 midday. Haemoglobinuria less marked. 
102-2 6.30 p.m. Urine smoky. 
+ 
101-4 
101-4 
