References
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- Di Stasio, J. G. (1980) Will the present postgraduate orthodontic programs survive? American Journal of Orthodontics, 78, 682–687.
- Moyers, R. E. (1964) An American view of removable appliances, Transactions of the British Society for the Study of Orthodontics, 43–48.
- Wright, C. F. (1947) The status of orthodontic education prior to 1930, Angle Orthodontist, 17, 92–96.