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Table 2 Relative Ca and P weight% and Ca/P ratio of test (SDF-treated) and control lesions according to lesion depth (n=10)

From: Antibacterial effects of silver diamine fluoride on multi-species cariogenic biofilm on caries

μm

Ca

P

Ca/P

 

Test

Control

p

Test

Control

p

Test

Control

p

25

14.82±3.35

5.02±3.52

0.01

6.94±1.95

2.45±1.85

0.01

2.16±0.19

2.08±0.29

0.76

50

22.96±4.78

14.66±5.75

0.04

10.73±1.41

7.13±2.99

0.04

2.13±0.24

2.09±0.24

0.57

75

23.54±3.30

22.85±5.69

0.68

14.44±2.60

11.33±3.34

0.16

2.03±0.12

2.05±0.15

0.12

100

24.65±3.07

26.08±2.84

0.61

14.76±3.17

13.26±1.81

0.22

2.05±0.21

1.98±0.10

0.50

125

24.34±3.28

22.63±1.47

0.24

12.86±1.30

13.74±0.53

0.25

1.91±0.33

1.94±0.10

0.21

150

23.06±4.80

22.67±2.89

0.57

13.04±2.67

9.79±1.79

0.14

2.09±0.16

1.91±0.11

0.12

175

25.32±7.39

20.69±5.59

0.17

12.04±2.12

9.73±1.21

0.11

2.17±0.33

1.95±0.05

0.18

200

23.59±10.45

24.32±5.40

0.33

13.89±4.14

12.01±5.28

0.51

2.14±0.19

2.16±0.34

0.94

225

24.87±3.94

23.72±7.71

0.43

12.67±2.78

13.32±3.17

0.63

1.92±0.15

2.09±0.26

0.20

250

25.79±9.49

27.63±2.85

0.63

14.97±1.31

14.07±1.24

0.36

2.01±0.07

1.96±0.06

0.52