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Table 1 Comparison of microleakage among 8 subgroups based on Optical Density (OD)

From: Spectrophotometric analysis evaluating apical microleakage in retrograde filling using GIC, MTA and biodentine: an in-vitro study

Groups

Mean

S.D

N

Group IA

0.130

0.029

10

Group IB

0.948

0.287

10

Group IIA

0.550

0.060

10

Group IIB

0.557

0.095

10

Group IIIA

0.278

0.042

10

Group IIIB

0.254

0.055

10

Group IVA

0.139

0.033

10

Group IVB

0.153

0.038

10

Total

0.376

0.292

80

  1. Shows the mean ± S.D. OD for different subgroups to assess microleakage
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BMC Oral Health

ISSN: 1472-6831

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