What does oral cancer look like?

What does oral cancer look like?
In the early stages, mouth cancer rarely causes any pain. Abnormal cell growth usually appears as flat patches. A canker sore looks like an ulcer, usually with a depression in the center. The middle of the canker sore may appear white, gray, or yellow, and the edges are red.

Reference:
What Does Mouth Cancer Look Like? 5 Pictures of Mouth Cancer
Apr 10, 2017

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