127 
Dr Stephens, The Prevention of Malaria. 
An example of this is the following Table : 
Table I. 
Accra 
Babies 
Children 
up to 8 
Children 
up to 12 
Children 
over 12 
V illage A 
Village B 
Cantonment 
Accra 
per cent. 
90 
75 
71 
23 
per cent. 
57 
50 
75 
20 
per cent. 
28 
30 
very 
[• rarely 
infected 
Or again an idea of the malarial infection of two small villages 
may be got from Tables II. and III. 
Table II. 
House 
Ring forms 
Pigmented 
leucocytes 
Crescents 
Total 
infections 
Total number 
examined 
1 
2 
1 
2 
2 
2 
1 
1 
2 
4 
3 
Not examined 
4 
1 
1 
4 
5 
1 
1 
2 
6 
Not examined 
7 
1 
3 
4 
7 
8 
Not examined 
9 
1 
1 
2 
4 
10 
1 
1 
11 
Not examined 
12 
3 
3 
4 
13 
2 
1 
1 
3 
3 
14 
No children 
15 
No children 
16 
2 
1 
3 
4 
17 
1 
1 
1 
1 
Isolated house 
1 
1 
2 
2 
No children 
3 
Isolated house 
2 
2 
3 
I 
Total ... 
18 
10 
25 
1 
41 
i 
10—2 
