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 distribution of OPG signs (2 specific) with cone-beam computed tomography findings
| Relationship between the corticalization and OPG characteristics using Chi-square test | ||||
|---|---|---|---|---|
| OPG characteristics | Corticalization | χ2 | P | |
| Absent, n (%) | Present, n (%) | |||
| Darkening of roots + interruption in white line | 4 (44.4) | 5 (55.6) | 10.769 | <0.001* |
Significant figures: suggestive significance (P<0.005), *moderately significant (0.001≤P 0.05), OPG: Orthopantomography
