Figure 3
Cephalometric landmarks and measurements (a, b, c). (1) SNA, (2) SNPg, (3) ANPg, (4) SN/ANS-PNS, (5) ANS-PNS/Go-Gn, (6) SN/Go-Gn, (7) 1: ANS-PNS, (8) 1: Go-Gn, (9) 1/A-Pg, (10) overjet, (11) overbite, (12) interincisal angle, (13) molar relationship, (14) U1 horizontal, (15) U1 vertical (perpendicular to a line passing through the maxillary fiducial markers), (16) U4 horizontal, (17) U4 vertical, (18) U6 horizontal, (19) U7 horizontal, (20) U6 vertical, (21) U1 to FH, (22) U4 to FH, (23) U6 to FH, (24) U7 to FH, (25) L1 horizontal, (26) L1 vertical (perpendicular to a line passing through the mandibular fiducial markers), (27) L6 horizontal, and (28) L6 vertical.