Gr. H. F. Nuttall and S. Hadwen 
177 
Dog 4. 
Weight 20 lbs. Received one dose of drug on 7th day. 
Large Fox terrier. 
Day 
. hi. 09.) 1. Inoculated with 6 c.c. of heart blood. 
%of 
infected 
Temp. 
r.b.c. 
(1000 
% 
°/o 
% 
•F. 
counted) 
p 
D 
0 
6. 
— 
Parasites appeared in blood. 
102-8. 
Very few at film-edge at 10 a.m. 
102-0. 
3.15 p.m. 
+ 
102-6. 
6 p.m. 
7. 
104-2. 
10 a.m. 
3-5 
0 
0 
50 
Treatment . 5'5 c.c. of sat. sol. Trypanblau 
104-2. 
Trypanblau at 12 noon 
3-4 
0 
0 
58-8 
105-2. 
3 p.m. 
1-2 
0 
0 
98 
105-4. 
6 p.m. 
0-8 
0 
0 
99 
105-1. 
9 p.m. 
0-4 
0 
0 
99 
104-9. 
Few parasites at film-edge at 
+ 
0 
0 
100 
12 midnight. 
8. 
105-9. 
Very few parasites all over 
+ 
0 
0 
100 
film at 3 a.m. 
104-6. 
Few parasites at film-edge 6 a.m. 
+ 
0 
0 
100 
104-6. 
Veryfew ,, ,, 9 - 45a.m. 
+ 
0 
0 
100 
104-2. 
,, ,, ,, 1p.m. 
+ 
0 
0 
100 
104-5. 
>> ,, ,, op.ni. 
+ 
0 
0 
100 
9. 
102-0. 
No parasites found 11.30 a.m. 
0 
10. 
102-9. 
,, ,, „ 10 a.m. 
0 
11. 
101-5. 
,, ,, „ 11.30 a.m. 
0 
12. 
101-6. 
55 55 55 55 
0 
13. 
101-8. 
55 55 55 55 
0 
14. 
102-2. 
5 5 5 5 5 5 5 5 
0 
15. 
102-8. 
55 55 55 55 
0 
16. 
1020. 
55 55 55 55 
0 
17. 
102-4. 
55 55 55 55 
0 
18. 
102-4. 
5 5 5 5 »» 5 5 
0 
19. 
102-4. 
8 infected r.b.c. found, 7 (O), 
+ 
1 (DD). 
20. 
104-1. 
9 infected r.b.c. found, 6 (PP), 
+ 
3(0). 
21. 
103-2. 
6 infected r.b.c. found, 5 (O), 
+ 
1 (PP). 
22. 
101-3. 
No parasites found 
0 
23. 
103-8. 
55 55 55 
0 
24. 
102-7. 
2 infected r.b.c.: 2 (0) 
+ 
25. 
103-9. 
No parasites found. Wt.21^1bs. 
0 
26. 
102-2. 
55 55 55 
0 
28. 
100-8. 
1 infected r.b.c.: 1 (PP). 
30. 
103-1. 
Several infected r.b.c.: (PP) and (O). 
Infected r.b.c. contained 
parasites as follows 
ft 
0 
0 
0 
0 
o/o 0/0 
00 PPPP 
50 0 0 
40 
1 
1 
0 
0 
•05 
1 
0 
1 
0 
0 
0 
0 
0 
1 
0 
0 
0 
0 
0 0 0 
0 
0 
0 
0 
Parasitology n 
12 
