Abstract

References
1.
Ashworth
A
, (1956 ) British Journal of Urology
28 , 3
2.
Baird
S S
Bush
L
Livingstone
A G
, (1955 ) Journal of Urology
74 , 621
3.
Beebe
D S
Persky
L
, (1969 ) Surgery
66 , 687
4.
Boreham
P
, (1956 ) British Journal of Urology
28 , 163
5.
Cordonnier
J J
Spjut
H J
, (1962 ) Journal of Urology
87 , 398
6.
Deming
C L
Lindskog
G E
, (1944 ) Journal of Urology
52 , 309
7.
Gowing
N F C
, (1960 ) British Journal of Urology
32 , 428
8.
Kaplan
G W
Bulkley
G J
Grayhack
J T
, (1967 ) Journal of Urology
98 , 365
9.
King
L R
, (1964 ) Journal of Urology
91 , 555
10.
Millin
T J
, (1948 ) British Journal of Urology
21 , 293
11.
Riches
E W
Cullen
T H
, (1951 ) British Journal of Urology
23 , 209
12.
Trott
P A
, (1971 ) British Journal of Surgery
58 , 66
13.
Whitmore
W F
Mount
B M
, (1970 ) Surgery, Gynecology and Obstetrics
131 , 303
