St. Louis: 1942.
Illus., graphs. 12 pages (pp. 817-829) IN: Annals of Otology Rhinology & Laryngology, vol. 51, no. 3. 8vo, modern wrappers. St. Louis, 1942. First Edition. Whole number offered entire.
Shambaugh improved the technique of the fenestration operation. (cf. GM 3412).