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.
Prevalence of biologic width invasion, according to teeth, to dental site and to the group
| Parameter | Test group | Control group | ||
|---|---|---|---|---|
| n | % | n | % | |
| Tooth | ||||
| First Molar | 19 | 31.1 | 18 | 29.5 |
| Second Molar | 8 | 13.1 | 11 | 18.0 |
| First Pre-molar | 11 | 18.0 | 10 | 16.4 |
| Second Pre-molar | 18 | 29.5 | 16 | 26.2 |
| Canine | 3 | 4.9 | 4 | 6.6 |
| Incisor | 2 | 3.3 | 2 | 3.3 |
| Site | ||||
| Mesial | 30 | 49.2 | 29 | 47.5 |
| Distal | 31 | 50.8 | 32 | 52.5 |
