A Retention study of extraction and non-extraction orthodontically treated cases
By: by Norman J. Pokley, Shu Yon Wang
Contributors: Wang, Shu Yon
Published: 1965
Language: eng
Number of pages: 37
Subjects: Academic Dissertations as Topic; Orthodontics
Notes: Tables.

Thesis (Orthodontics Certificate) -- Columbia University School of Dental and Oral Surgery -- New York, 1965.

Bibliography: p. 36-37.