An Evaluation of twenty-five completed orthodontic cases
By: [by] Seymour Hoffman and Sidney G. Zagoreen
Contributors: Zagoreen, Sidney G.
Published: 1956
Language: eng
Subjects: Academic Dissertations as Topic; Corrective Orthodontics
Notes: Includes radiographs.

A Sample of letter sent to patients for participation in case study.

Thesis (Orthodontics Certificate) -- Columbia University School of Dental and Oral Surgery -- New York, 1956.