使用者工具

網站工具


start:orthodontic

矯正牙科


=====Nature Head Position=====
Natural head position (NHP) is a standardized and reproducible position, of the head in an upright posture, the eyes focused on a point in the distance at eye level, which implies that the visual axis is horizontal.

Nature head position相關paper

DSD Nature Head Position paper

Nature Head position from Slidesahre

start/orthodontic.txt · 上一次變更: 2020/11/28 04:02 由 patrick