Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of crown sizes of the maxillary teeth.
| Maxillary arch | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Dimension (mm) | Canine | 1st premolar | 2nd premolar | 1st molar | 2nd molar | |||||
| L | R | L | R | L | R | L | R | L | R | |
| Cervicoincisal | 11 | 17 | 9 | 12 | 9 | 10 | 9 | 12 | 9 | 11 |
| Mesiodistal | 7 | 11 | 8 | 9 | 7 | 8 | 11 | 13 | 10 | 13 |
| Labiolingual | 6 | 8 | 6 | 8 | 7 | 9 | 9 | 12 | 10 | 11 |
| Total surface volume (cu. mm) | 462 | 1496 | 432 | 864 | 441 | 720 | 891 | 1872 | 900 | 1573 |
| Enlarged by | 224% | 100% | 63% | 110% | 75% | |||||
L: left; R: right.
