Fig. 2From: Evaluation of factors related to morphological masseter muscle changes after preoperative orthodontic treatment in female patients with skeletal class III dentofacial deformitiesCephalometric measurements. A Anteroposterior cephalometric measurements. 1;DFFM at Menton (mm), 2;U1-L1 deviation (mm). B Lateral cephalometric measurements. 3;overjet (mm), 4;overbite (mm), 5;SNA angle (°), 6;SNB angle (°), 7;ANB angle (°), 8;GZN angle (°), 9;SN-MP angle (°). Cephalometric landmarks: menton (Me), midpoint of the upper incisor edge (U1), midpoint of the lower incisor edge (L1), sella (S), nasion(N), point A (A), point B (B), gonion (Go), arCculare (Ar). FM: facial midline, DFFM: DeviaCon from the facial midlineBack to article page