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Table 1 Marginal microfiltration score in the occlusal and cervical area according to each type of resin evaluated

From: Microleakage in class II restorations of two bulk fill resin composites and a conventional nanohybrid resin composite: an in vitro study at 10,000 thermocycles

Resin composites

Area

Score 0

Score 1

Score 2

Score 3

Total

f

%

f

%

f

%

f

%

N

%

Filtek Bulk Fill

Occlusal

8

80%

1

10%

0

0%

1

10%

10

100%

 

Cervical

5

50%

3

30%

2

20%

0

0%

10

100%

Tetric N-Ceram Bulk Fill

Occlusal

3

30%

7

70%

0

0%

0

0%

10

100%

 

Cervical

1

10%

5

50%

3

30%

1

10%

10

100%

Filtek Z350 XT

Occlusal

4

40%

3

30%

3

30%

0

0%

10

100%

 

Cervical

2

20%

6

60%

1

10%

1

10%

10

100%

  1. f: absolute frequency; n: sample size