Violation

The signs of chronic periodontitis include 1. inflammation. 2. degeneration. 3. bone resorption. 4. no bone resorption. 5. periodontal pockets.

(1) (3) (5)

(1) (2) (4)

(1) (2) (3)

(2) (3) (5)

(2) (4) (5)

Please describe the matter of abuse