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. 2013 Jan;7(1):6–14.

Table 1.

Preoperative characteristics of intraosseous defects.

ACB* BG*
Upper/lower teeth 7/5 6/6
Premolar/molar teeth 6/6 5/7
Defect wall component (2-wall/3-wall) 9/3 9/3
Depth of the intrabony defect (mm) 5.20±0.22 5.07±0.23
Defect angle (°) 30.00±0.46 29.83±0.44

Depths of the intrabony defect and defect angles are expressed as the means ± standard error of means.

ACB: autogenous cortical bone BG: bioactive glass

*

No significant difference between the values of the groups (P>.05)