Abstract

References
1.
Bastable
J R G
Huddy
P E
. (1960 ) Brit. J. Surg.
48 , 183 .
2.
Christeas
N
Sfinias
G
. (1968 ) Brit. J. clin. Pract.
11 , 439 .
3.
Crean
G P
Hogg
D F
Rumsey
R D E
. (1969 ) Gastroenterology
56 , 193 .
4.
Devor
D
Passoro
E
Jr
(1966 ) Ann. Surg.
163 , 93 .
5.
Kirk
R M
. (1966 ) Proc. roy. Soc. Med.
59 , 571 .
6.
Kirschner
P A
Garlock
J H
. (1954 ) Surgery
36 , 884 .
7.
Lawson
H H
. (1968 ) Brit. J. Surg.
55 , 625 .
8.
Maingot
R H
. (1969 ) Abdominal Operations , Vol. I . New York.
9.
Rains
A J H
. (1956 ) Lancet
ii , 462 .
10.
Stammers
F A
. (1955 ) Ann. roy. Coll. Surg. Engl.
17 , 373 .
