Abstract

References
1.
Aries
V
Crowther
J S
Drasar
B S
Hill
M J
Williams
R E O
. (1969 ) Gut
10 , 334 .
2.
Antonus
A
Bersohn
I
. (1962 ) J. clin. Nutr.
11 , 142 .
3.
Burkitt
D P
. (1969 ) Lancet
ii , 1229 .
4.
Burkitt
D P
. (1970 ) Lancet
ii , 1237 .
5.
Doll
R
. (1969 ) Brit. J. Cancer
23 , 1 .
6.
Higginson
J
. (1967 ) Nat. Cancer Inst. Monogr.
25 , 191 .
7.
Hill
M J
Crowther
J S
Drasar
B S
Harksworth
G
Aries
V
Williams
R E O
. (1971 ) Lancet
i , 95 .
8.
Hoffmann
K
. (1964 ) Zbl. Bakt. I. Abt. Orig.
192 , 500 .
9.
Lawrence
J C
. (1936 ) Amer. J. Surg.
31 , 499 .
10.
Oettlé
A G
. (1967 ) Nat. Cancer Inst. Monogr.
25 , 97 .
11.
Painter
N S
. (1968 ) Amer. J. dig. Dis.
13 , 469 .
12.
Painter
N S
. (1970 ) Disease-a-Month Series , June.
13.
Painter
N S
Burkitt
D P
. (1971 ) Brit. med. J.
ii , 450 .
14.
Prates
M D
Torres
F O
. (1965 ) J. nat. Cancer Inst.
35 , 729 .
15.
Puerto
Rico
. (1968 ) Report from Central Cancer Registry , Division of Cancer Control, Department of Health (unpublished).
16.
Spjut
H J
Spratt
J S
Jr
(1965 ) Ann. Surg.
161 , 309 .
17.
Stemmerman
G N
. (1970 ) Arch. environm. Hlth
20 , 266 .
18.
Stewart
H L
. (1967 ) Nat. Cancer Inst. Monogr.
25 , 199 .
19.
Walker
A R P
. (1947 ) S. Afr. med. J.
21 , 590 .
20.
Walker
A R P
. (1961 ) S. Afr. med. J.
35 , 114 .
21.
Walker
A R P
Walker
B F
. (1969 ) Brit. med. J
iii , 238 .
22.
Walker
A R P
Walker
B F
Richardson
B D
. (1970 ) Brit med. J.
iii , 48 .
23.
Wynder
E L
Shigematsu
T
. (1967 ) Cancer (Philad.)
20 , 1520 .
