Fig. 4

Standardization of M.O.R.E.-factor calculation involves a) halfway distance between anterior and posterior nasal spine the M-point is located to measure the width of midpalatal suture opening, and b) measuring of the midpalatal suture opening
Standardization of M.O.R.E.-factor calculation involves a) halfway distance between anterior and posterior nasal spine the M-point is located to measure the width of midpalatal suture opening, and b) measuring of the midpalatal suture opening