2i2 THOMPSON YATES AND JOHNSTON LABORATORIES REPORT 
Koch 
Day before 
hemoglobinuria 
Day of 
hemoglobinuria 
Day after 
hemoglobinuria 
REMARKS 
Case 4 ... 
>. 5 ••• 
„ 6 .. 
„ 8 ... 
„ 9 ... 
„ 12... 
„ 12 ... 
„ 13 ••■ 
„ I3A... 
„ i3 B '-- 
„ 17 ... 
Positive 
Positive 
Positive 
Positive 
[Negative] 
[Negative] 
Positive 
Negative 
Negative 
Positive 
Positive 
Positive 
j Positive 
( Negative 
Positive 
[Negative] 
[Negative] 
Positive 
Negative 
Negative 
Negative 
Negative 
Negative 
[Negative] 
[Negative] 
j Positive 
) ^Jpc/arivp 
39 
40 
41 
+ 2 
43 
44 
45 
46 
47 
Total 
Positive 
Percentage . 
5 
5 
100 
8 
6 
75 
6 
I 
166 
Daniels 
Day before 
hemoglobinuria 
Day of 
hemoglobinuria 
Day after 
hemoglobinuria 
REMARKS 
Positive 
Negative 
48 
Positive 
I Positive 
1 Negative 
Negative 
49 
Positive 
Negative 
Negative 
5° 
Total 
3 
3 
2 
Positive 
3 
1 
0 
Percentage . 
100 
33'3 
0 
