Fig. 1From: Influence of interradicular and palatal placement of orthodontic mini-implants on the success (survival) rateVestibular inter - radicular insertion was at the height of the muco-gingival line in the maxilla (a) and the mandible (b). c Palatal orthodontic mini-implants were place only in the anterior palate, directly posterior to the third palatal rugaeBack to article page