혼합 치열기 아동의 연조직 측모에 관한 두부방사선 계측학적 연구

The soft tissue profiles of 56 normal children were studied on their cephalograms and follow ing conclusions were made. 1. Upper facial height, Lower facial height, lower lip length were longer in female. 2. Facial convexity including the nose was convex in female. 3. Nasolabial angle, columella facial angle were larger in female. 4. Standard deviation wiggle grams were made.