1. Concept of full mouth disinfection was given by

Question 1 of 20

2. Periodontitis can be associated with all of the following except:

Question 2 of 20

3. The activity of collagen degrading enzymes in the saliva is inhibited by

Question 3 of 20

4. ANUG is caused by:

Question 4 of 20

5. Three quarter of tooth is covered by gingival enlargement. It can be classified as:

Question 5 of 20

6. Reattachment procedures

Question 6 of 20

7. For periodontal patients the most frequently recommended tooth brushing technique is

Question 7 of 20

8. Which of the following is the primary reason for splinting teeth?

Question 8 of 20

9. Miller Class I recession defects can be distin- guished from Class II defects by assessing the _____.

Question 9 of 20

10. proximal surface of the tooth can be polished by

Question 10 of 20

11. Disadvantages of zinc oxide eugenol packs include all of the following except

Question 11 of 20

12. calculus index used for short term studies is

Question 12 of 20

13. Dr Bernhard Giesenhagen gave which of the following augmentation technique

Question 13 of 20

14. BANA analysis is used to measure the activity of

Question 14 of 20

15. Most potent virulence factor of P.ginigivalis is

Question 15 of 20

16. The difference in the color between subgingival and supragingival calculus is related to

Question 16 of 20

17. After periodontal flap surgery when is the patient recalled:

Question 17 of 20

18. Antibiotic active against all strains of A.acetemcomitans

Question 18 of 20

19. The interdental gingival col is the area between the

Question 19 of 20

20. the pocket epithelium shows a series of histopathological changes.which of the following is true in this regard

Question 20 of 20