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Table 3 Means and standard deviations of Ca/P Wt/% ratio in groups 2 to 5

From: Effect of hydroxyapatite nanoparticles on enamel remineralization and estimation of fissure sealant bond strength to remineralized tooth surfaces: an in vitro study

 

Condition

 

Group

Baseline

DEM

REM

Total

p-value

2

2.4 ± 0.1

1.8 ± 0.2

2.1 ± 0.3

2.1 ± 0.1

0.582

3

2.4 ± 0.1

1.8 ± 0.1

2.3 ± 0.3

2.1 ± 0.1

4

2.4 ± 0.0

1.8 ± 0.3

2.1 ± 0.4

2.1 ± 0.2

5

2.4 ± 0.1

1.8 ± 0.1

2.2 ± 0.2

2.1 ± 0.1

Total

2.4 ± 0.1

1.8 ± 0.2

2.2 ± 0.3

p-value< 0.001

 
  1. Abbreviations: wt% weight percentage, DEM Demineralization, REM Remineralization