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Aphthous Ulcer (Canker Sore)
By: David D. Rolf II, D.M.D., M.Sc. Director of Education Dental1.org
Complications
Minor aphthous ulcers heal without scarring, but major aphthous ulcers can heal with a scar – obtain treatment for major aphthous ulcers as soon as possible to help the ulcer heal as quickly and avoid scarring.
Last updated: 29-Aug-06
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