Chronic progressive deafness
Subtitle: a further contribution
By: by Grant Selfridge ...
Published: 1938
Place of publication: Los Angeles, CA
Language: eng
Number of pages: 21
Subjects: Deafness
Notes: "This paper was prepared especially for the members attending the mid-winter clinical course, Los Angeles, January 17th to 28th, 1938."

Bibliography: p. 20-21.