Wunder Activator를 이용한 기능형 전치부 반대교합 치료효과에 관한 임상적 고찰

  • 전윤식 (이화여자대학교 외과대학 부속병원 치과)
  • Published : 1986.12.30

Abstract

The author evaluated the effect of wunderer activator for correction of functional enterior corss-bite. The Data were obtained from super-imposition of pre. and post -treatment lateral cephalo-grams. The results were as follows. 1. Correction of anterior crossbite and improvement of facial profile were occurred. 2. Axial inclination of maxillary and mandibular anterior teeth were improved. 3. Slightly down and backwakd rotation of mandible was occurred by the increment of Y-axis angle, anterior facial height and SN-MP angle.

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