Table 2.

Grading score of adhesion tenacity among groups (n = 8, mean ± SD)

Group	1 week			6 weeks			12 weeks
	Mean score	P a	P b	Mean score	P a	P b	Mean score	P a	P b
FAM	0.50 ± 0.53	0.32	0.48	3.63 ± 1.51	0.00*	0.34	4.13 ± 0.83	0.00*	0.53
CAM	0.38 ± 0.52	0.60	0.26	0.63 ± 0.74	0.68	0.00*	0.88 ± 0.83	0.36	0.00*
AFF	0.25 ± 0.46			0.50 ± 0.76			0.63 ± 0.74
Non-treatment	0.75 ± 0.71			4.38 ± 0.74			4.50 ± 0.53

Tenacity was graded from 0 to 5 to denote none, very slight, light, moderate, tenacious, and highly tenacious adhesion

^a P value indicates treatment group versus AFF (positive control)

^b P value indicates treatment group versus non-treatment group (empty control); * <0.05