Abstract

References
1.
Dukes
C E
(1946 ) Proceedings of the Royal Society of Medicine
39 , 763
2.
Dukes
C E
Galvin
C
(1956 ) Annals of the Royal College of Surgeons of England
18 , 246
3.
Harrison
E G
jr
Beahrs
O H
Hill
J R
(1966 ) Diseases of the Colon & Rectum
9 , 255
4.
Kline
R J
Spencer
R J
Harrison
E G
jr
(1964 ) Archives of Surgery
89 , 989
5.
Rosser
C
(1934 ) Transactions of the American Proctologic Society
35 , 65
6.
Wellman
K F
(1962 ) Canadian Journal of Surgery
5 , 311
7.
Winkelman
J
Grosfeld
J
Bigelow
B
(1964 ) Americon Journal of Clinical Pathology
42 , 395
