Abstract
References
1.
Dragstedt
L R
(1945 ) Ann. Surg . 122 , 973
2.
Moore
F D
Chapman
W P
Schulz
M D
Jones
C M
(1946 ) New Engl. J. Med.
234 , 241
3.
Swynnerton
B F
(1955 ) Gastroenterologia, Basel
83 , 51
4.
Tanner
N C
(1954 ) Postgrad. med. J . 30 , 523
5.
Visick
A H
(1948 ) Ann. R. Coll. Surg. Engl . 3 , 266