Table 1 Silver nitrate infiltration percentage values according to storage time (n = 10/group, mean ± standard deviation).

From: Protective role of ellagic acid in the adhesive interface after dental bleaching

Groups

P value

Mean ± SD

24 h

 G1- Negative Control

p > 0.10

13.31 ± 1.12

 G2- Bleached + Restored

p = 0.09

25.44 ± 0.79

 G3- Bleached + Restored + Acid

p > 0.10

23.02 ± 0.66

12 months

 G1- Negative Control

p < 0.001

7.74 ± 1.24

 G2- Bleached + Restored

p < 0.001

19.2 ± 2.08

 G3- Bleached + Restored + Acid

p < 0.001

13.2 ± 2.08