Table 4.
Root diameter of the maxillary anterior teeth (unit: mm)
*P < .05, statistically significant. Post-hoc comparison (Scheffé test).
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.