Dental Health

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Across
  1. 3. Issues or difficulties.
  2. 4. Hole in a tooth.
  3. 6. Cleaning teeth with a brush.
  4. 7. Cleanliness practices.
Down
  1. 1. Liquid for fresh breath.
  2. 2. Tooth doctor.
  3. 5. Cleaning between teeth.
  4. 6. Air from the mouth.