Quiz: Sores That Do Not Heal

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1. Q1.A non-healing sore can be a sign of which cancers?

   ASkin or mouth cancerBOnly leukemiaCOnly brain tumorsDNone

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2. Q2.About how long before a sore should be checked?

   AMore than about three weeksBOne hourCOne dayDIt never needs checking

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3. Q3.Who is at higher risk for a non-healing mouth sore being oral cancer?

   APeople who use tobacco or drink heavilyBPeople who read a lotCPeople who sleep wellDNo one

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This quiz checks understanding of educational content only. It is not medical advice. Read: Sores That Do Not Heal.