Abstract

Get full access to this article
View all access options for this article.
References
1.
Cushing
Harvey
: Surgery, Gynecology and Obstetrics , May, 1922 .
2.
Bailey
Percival
: Surgery, Gynecology and Obstetrics , October, 1920 .
3.
Oppenheimer
: Page 74 .
4.
Ballenger
W. L.
: Diseases of the Nose , Throat and Ear .
5.
Cushing
: L. c.
6.
Cushing
: L. c.
7.
Bailey
: L. c.
8.
Bailey
: L. c.
9.
Cushing
: L. c.
