Discussion of speech defects directly and indirectly caused by oral anomalies
Subtitle: continuation of studies on the relation of irregularities of the teeth and some other oral structures with lalling and sigmatism
By: by Jack L. Yellin, Alfred Jaffe
Contributors: Jaffe, Alfred
Published: 1943
Language: eng
Number of pages: 20
Subjects: Academic Dissertations as Topic; Speech Disorders
Notes: Thesis (Orthodontics Certificate) -- Columbia University School of Dental and Oral Surgery -- New York, 1943.

Bibliography: p. 19-20.