Abstract
References
1.
Balme
H
. (1904 ) Practitioner
73 , 504 .
2.
Buchan
W
. (1797 ) Domestic Medicine
15th ed . London ; p 240 .
3.
Daniell
W F
. (1852 ) Dublin Quart. J. med. Sci.
14 , 25 .
4.
Gans
B
Macnamara
F N
Morley
D C
Thomson
S W
Watt
A
. (1961 ) W. Afr. med. J.
10 , 253 .
5.
McGregor
I
Billewicz
W Z
Thomson
A M
. (1962 ) Brit. med. J.
ii , 1661 .
6.
Morley
D
. (1963 ) Trans. R. Soc. trop. Med. Hyg.
57 , 79 .
7.
Morley
D
. (1964 ) Bull. World Hlth Org. (in press).
8.
Morley
D
Woodland
M
Martin
W J
. (1963 ) J. Hyg.
61 , 115 .
9.
Senecal
J
Aubry
L
Falade
S
. (1962 ) W. Afr. med. J.
11 , 93 .
10.
Sydenham
T
. (1674 ) The Works of Thomas Sydenham . Sydenham Society , London , 1848; 1 , 185 .
11.
Taneja
P N
Ghai
O P
Bhakoo
O N
. (1962 ) Amer. J. Dis. Child.
103 , 226 .
12.
Trousseau
A
. (1869 ) Lectures on Clinical Medicine . New Sydenham Society , London ; 2 , 228 .
13.
Willan
R
. (1821 ) In: Miscellaneous Works of the Late R Willan . Ed.
Smith
Ashby
. London ; pp 139 , 288 .
14.
Williams
D
. (1906 ) In: A System of Medicine . Ed.
Allbutt
T C
Rolleston
H D
. London ; vol 2 , pt. 1, pp 390 , 394 .