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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