Fig. 9From: Modality and risk management for orthodontic extrusion procedures in interdisciplinary treatment for generating proper bone and tissue contours for the planned implant: a case reportFor extrusion of the right maxillary central incisor (a), the force system (b) would provide the desired result (c).For extrusion of the two maxillary central incisors (d), the force system (e) would provide inadequate results (f)Back to article page