Canker sores?: Aphthous stomatitis involving the common canker sore can occur in up to 15% of americans, and may involve some bacteria like staph epidermidis. However, similar-appearing aphthous ulcers can be seen with herpes, crohn's disease, and other systemic disorders, if you have multiple aphthous ulcers or frequently recurring ones please have the lesions checked out.
Answered 7/9/2014
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Any picture?: I can answer your question better if you supply a photo of the area of concern.
Answered 1/3/2017
844 views
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