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[A small anchor screw for active elongation treatment of impacted teeth]
Schweizerische Monatsschrift Fur Zahnheilkunde = Revue Mensuelle Suisse D'Odonto-Stomatologie
|February 1, 1977
Abstract:
A small anchoring screw is described. Its purpose is to anchor a point of traction on a tooth about to be moved orthodontically when impacted, if circumstances forbid to sling the traction wire around it.