Abstract
References
1.
Ransom
K J
Shatney
C H
Soderstrom
C A
Cowley
R A
(1981 ) Surgery, Gynecology and Obstetrics
153 , 241 –246 .
2.
Rich
N M
(1981 ) Surgery
82 , 492 –496 .
3.
Richardson
J D
Fallat
M
Nagaraj
H S
Groff
D B
Flint
L M
(1981 ) Archives of Surgery
116 , 685 –690 .