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Updated: Aug 19, 2026

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Robust Ligature-Induced Model of Murine Periodontitis for the Evaluation of Oral Neutrophils
Published on: January 21, 2020
Gingival sequela from a retained piece of dental floss
Journal of the American Dental Association (1939)
|January 1, 1983
Abstract:
A case was reported where a piece of dental floss broke and was retained in an interproximal area. The patient came to the clinic a few days later with a periodontal abscess. After the retained fragment of dental floss was removed, the abscess resolved. Therefore, a retained portion of dental floss should be immediately removed to prevent gingival irritation and tissue injury.
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