Abstract

References
1.
Berkeley
C
Bonney
V
. (1947 ) Textbook of Gynæcological Surgery . London.
2.
Green-Armytage
V B
. (1952 ) Brit. med. J.
i , 1222 .
3.
Shirodkar
V N
. (1960 ) Contributions to Obstetrics and Gynæcology . Edinburgh & London .
