LXXIV Developmental Anomalies of the Sound Conducting Apparatus and Their Surgical Correction

Fraser J. S. : Malformations of the Auricle, External Acoustic Meatus and Middle Ear, Arch. Otol. 13: 1 (Jan.) 1931.

Page N. : Transactions of American Otological Society, 1914.

Dean L. W. : Transactions of American Laryngological, Rhinological, and Otological Society, 1917.

Pattee G. L. : An Operation to Improve Hearing in Cases of Congenital Atresia of the External Auditory Meatus, Arch. Otol. 45: 568 (May) 1947.

Ombredanne M. : Surgery for Deafness in Infants. Fenestrations in Congenital Aplasia of the Ear with Atresia of the External Auditory Meatus, Societe de Pediatric, Paris, 8 Juillet, 1947.

Pattee G. L. : Improved Hearing in Congenital Auricular Malformations: A Review of the Results Obtained by Surgical Methods, Read Before American Academy of Ophthalmology and Otolaryngology (Oct.) 1951.

Ombredanne M. : Thirty-three Operations for Aplasia of the Ear, Les Annales d'oto-laryngologie 68: 5, 1951.

Holmes E. M. : The Microtic Ear, Arch. Otol. 45: 243 (Mar.) 1949.

Altmann F. : Problem of So-Called Congenital Atresia of the Ear: Histologic Report of a New Case, Arch. Otol. 50: 759 (Dec.) 1949.

Woodman De Graaf : Congenital Atresia of the Auditory Canal, Arch. Otol. 55: 172 (Feb.) 1952.

Arey , Developmental Anatomy, Saunders Company, 1946.

Wever E. G. Lawrence M. Smith K. R. : The Middle Ear in Sound Conduction, Arch. Otol. 48: 19, 1948.

Shambaugh G. E. Jr. : Correlation of the Predicted with the Actual Result of Fenestration in 164 Consecutive Cases, In press.