Periodntal disease puzzle

123456789
Across
  1. 3. Bacterial film
  2. 5. To find bone loss
  3. 6. on brushing
  4. 7. treat infection
  5. 8. sign of disease
  6. 9. of periodontal disease
Down
  1. 1. diabetes and smoking
  2. 2. In between teeth
  3. 4. what comes after assessments