Oral Hygiene

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Across
  1. 4. the instrument used to brush teeth
  2. 5. cleanliness practices that promote health and prevent disease
  3. 7. removable replacements for missing teeth
Down
  1. 1. sponge swabs used to clean the mouth
  2. 2. string used to remove items from between teeth
  3. 3. liquid rinses intended to reduce the microbial load in the mouth
  4. 6. soft tissues in the mouth that surround and support the teeth