表 1. The distance of lateral temporal bony structure (n=10).

颞部外侧面骨性结构的距离（n=10）

Structure	Mean value/mm	Measurement value range/mm
Star point to apex of mastoid	47.23	40.79-59.41
Star point to superior ridge of meatus externa	45.27	43.41-50.28
Anterior angle of parietomastoid suture to superior ridge of external auditory meatus	26.16	20.02-30.21
Anterior angle of parietomastoid suture to star point	23.08	16.12-25.69