Topic 1

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Across
  1. 1. light device used for gum treatment and cavity removal
  2. 5. tooth root (usually made of titanium) placed into the jawbone
  3. 6. ceramic shell bonded to the front surface of a tooth
  4. 7. removable plastic tray for gradually straightening teeth
  5. 8. appliances replacing missing teeth and surrounding tissues
Down
  1. 2. Design and Manufacturing for same-day dental restorations
  2. 3. procedure using peroxide gel or laser to lighten tooth color
  3. 4. metal most commonly used for dental implants