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References
1.
Bosmans
E
Vimont-Vicary
P
André
F E
el al. (1980 ) Annales des Sociétés Beiges de Médecine Tropicale
60 , 297 .
2.
Gold
R
Lepow
M L
Goldschneider
I
(1979 ) Journal of Infectious Diseases
140 , 690 .
3.
Greenwood
B M
(1984 ) Reviews of Infectious Diseases (in press).
4.
Lapeyssonnie
L
(1963 ) Bulletin of the World Health Organization
28 , supplement 3 .
5.
Peltola
H
Mäkelä
P H
Käyhty
H
(1977 ) New England Journal of Medicine
297 , 686 .
6.
Wali
S S
Macfarlane
J T
Weir
W R C
(1979 ) Transactions of the Royal Society of Tropical Medicine and Hygiene
73 , 698 .
