Quality of Life Following Early Orthodontic Therapy for Anterior Crossbite: Report of Cases in Twin Boys

Figure 3

Six months later, after treatment. (Case  1: (a), (b); Case  2: (c), (d)) Central incisors were in normal position and there was no relapse. Periapical radiographs of upper central incisor teeth. There was no pathological condition ((e): twin boys smiling).

(a)

(b)

(c)

(d)

(e)