Abstract
Get full access to this article
View all access options for this article.
References
1.
Penta
A. Q.
: Non-Fogging Spectacles for Bronchoscopy, ANNALS OF OTOLOGY , RHINOLOGY AND LARYNGOLOGY 49 :783 –784 (Sept.) 1940 .
2.
Lloyd
M. S.
: Improved Bronchoscopic Glasses , Arch. Otolaryng. 49 :84 (Jan.) 1949 .