Table 1.
Incidence of Open Gingival Embrasure Spaces
| Nonoccurrence |
Occurrence |
|||
| Mild |
Moderate |
Severe |
||
| Maxilla (n = 100) | 78 | 22 | 0 | 0 |
| Mandible (n = 100) | 64 | 23 | 13 | 0 |
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