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Full-Text Articles in Multivariate Analysis
Feasibility Of An Extraoral Method For Predicting Manibular Incisor Relapse, Mark J. Saylor
Feasibility Of An Extraoral Method For Predicting Manibular Incisor Relapse, Mark J. Saylor
Loma Linda University Electronic Theses, Dissertations & Projects
The author undertook to develop an extraoral model for predicting mandibular incisor relapse similar to the model described by Harvey and Sheldon Peck. Whereas the Peck and Peck method involves intraoral measurements, the method described in this paper relied on the taking of measurements from the patient's pre-treatment plaster models. Two hundred and sixty teeth were measured both orally and on plaster casts, and several statistical tests were performed to isolate any differences between the intraoral and extraoral methods. The principal difference was identified as the faciolingual measurement of the incisor, due to the height of contour often being subgingival …