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White, rounded, or oval ulcerations surrounded by a red halo and found on the oral mucosa are

a.Fordyce spots.
b.aphthous ulcers.
c.Stensen ducts.
d.leukoedema.
e.angular cheilitis.

Respuesta :

Answer: B

Explanation: Aphthous ulcers are white, round, or oval lesions surrounded by a red halo that appear on the buccal mucosa.

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