Table 1 Section of questionnaire using 10-point VAS rating scale
Image | Rating (The more asymmetrical the face is, the lower the rank is.) | ||
|---|---|---|---|
0 1 2 3 4 5 6 7 8 9 10 | |||
If you think the face is asymmetrical, please answer: | |||
Which part of the face do you consider not asymmetry? | Mental tubercle (chin) Gonion (jaw) Cheilion (lip) Zygion (cheek) Others: ___ | Which direction do you think the part you chose has been changed? | Left or right Up or down Forward or backward Others: ___ |