Abstract

References
1.
Annand
P. N.
(1944 ) J. Econom. Entomol ., 37 , 125 .
2.
Biraud
Y.
Deutschman
S.
(1936 ) Epidem. Report L of N , 15 , 1 , 99 .
3.
Blanc
G.
Baltazard
M.
(1938 ) C.R. Acad. Sci ., 207 , 547 .
4.
Busvine
J. R.
Buxton
P. A.
(1942 ) Brit. med. J ., (i ), 464 .
5.
Buxton
P. A.
(1945 ) Lancet (i ), 307 .
6.
Castaneda
M. R.
Silva
R.
Monnier
A.
Medicina, Méx . (1940 ) 20 , 509 . Quoted in Trop. Dis. Bull., (1941) 38, 448.
7.
Cox
H. R.
(1938 ) Pub. Health Rep. Wash ., 53 , 2241 .
8.
Craigie
J.
(1942 ) Memorandum No. 3, War Project Med. 8 Nat. Res. Counc. of Canada.
9.
Davis
W. A.
Wheeler
C. M.
(1944 ) Amer. J. Hyg ., 39 , 163 .
10.
Ding
E.
(1943 ) Z. Hyg. InfektKr ., 124 , 670 .
11.
Durand
P.
Giroud
P.
(1940 ) Arch. Inst. Pasteur, Tunis , 29 , 25 .
12.
Durand
P.
Giroud
P.
(1941 ) Ann. Inst. Pasteur , 66 , 425 .
13.
Findlay
G. M.
(1941 ) Proc. R. Soc. Med ., 35 , 157 .
14.
Horrenberger
P.
Renoux
G.
(1943 ) Arch. Inst. Pasteur d'Algirie , 21 , 4 .
15.
Laigret
J.
Durand
R.
(1939 ), Bull. Acad. Méd., Paris , 122 , 84 .
16.
Murgatroyd
F.
(1940 ) Trans. Roy. Soc. Trop. Med. Hyg ., 34 , 1 .
17.
Plotz
H.
(1943 ) Science , 97 , 20 .
18.
Schulten
H.
(1944 ) Klin. Wschr ., 23 , 12 .
19.
Scobbie
E. B. S.
(1945 ) Brit. med. J ., (i ), 409 .
20.
Stuart-Harris
C. H.
Rettie
G. K. C.
Oliver
J. O.
(1943 ) Lancet (ii ), 537 .
21.
Topping
N. H.
(1944 )Amer. J. Trop. Med ., 24 , 57 .
22.
Van Rooyen
C. E.
Bearcroft
W. G. C.
(1943 ) Edin. med. J ., 50 , 257 .
23.
Wohlrab
R.
Patzen
G.
(1944 ) Munch, med. Wschr ., 91 , 57 .
24.
Zinsser
H.
Castaneda
M. R.
(1932 ) J. exper. Med ., 56 , 455 .
25.
Brown
E.
(1934 ) Vet. Record , 14 , 29 .
26.
Craig
J. F.
Ratter
A.
(1940 ) Vet. Record , 52 , 433 .
27.
Penberthy
J.
(1897 ) J. comp. Path ., 10 , 263 .
28.
Wagener
K.
Mitscherlich
E.
(1942 ) Berl. Tierdrtzl. Wschr ., 39–40 , 291 .
