表 3.
Items | Tooth position | Total | |||
First premolar | Second premolar | First molar | Second molar | ||
Upper jaw | 16 | 28 | 66 | 10 | 120 |
Lower jaw | 7 | 24 | 130 | 31 | 192 |
Total | 23 | 52 | 196 | 41 | 312 |
Items | Tooth position | Total | |||
First premolar | Second premolar | First molar | Second molar | ||
Upper jaw | 16 | 28 | 66 | 10 | 120 |
Lower jaw | 7 | 24 | 130 | 31 | 192 |
Total | 23 | 52 | 196 | 41 | 312 |