American Journal of Orthodontics · 1975 · 52 citations · 9 references
DentistryOrthodonticsComprehensive Orthodontic TreatmentClass Ii Malocclusion TreatmentExtraction TechniquesFeature ExtractionMalocclusion ClassificationTooth ExtractionTooth Extraction TechniquesExtraction IndicationsExtractionsExtractions In OrthodonticsMalocclusion DetectionOrthodontic Extraction Planning
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Differential force in orthodontic treatment
P.R. Begg · American Journal of Orthodontics · 1956 · 126 citations