A Comparative Study of Microleakage on Dental Surfaces Bonded with Three Self-Etch Adhesive Systems Treated with the Er:YAG Laser and Bur

Table 5

(a) Values of the difference in waterproof quality between enamel and cement methods. “A” represents the enamel wall and “B” the cement wall. (b) Study of waterproof difference between laser (A, C) and bur (B, D) techniques in the enamel and cement. (c) Scores obtained for the adhesive systems.

(a)

	Score 0	Score 1	Score 2	Score 3
A	13	50	5	4
B	6	7	3	56

(b)

	Score 0	Score 1	Score 2	Score 3
A	11	22	1	2
B	2	28	4	2
	Score 0	Score 1	Score 2	Score 3
C	2	4	1	29
D	4	3	2	27

(c)

	Score 0	Score 1	Score 2	Score 3
Clearfil s^3 Bond Plus	6	19	3	20
Xeno Select	3	24	3	18
Futurabond U	10	14	2	22