Table 1: Sub-Study 1 (Upper Site) Tissue Area and Volume FractionsSurface (0 µm): Tissue Area Fraction in PercentZone 1 (0-500 µm): Tissue Volume Fraction in PercentZone 2 (500-1000 µm): Tissue Volume Fraction in Percent

Sub-Study 1 New Bone Lamellar Bone
Surface Mean   (SD) Mean   (SD)
GB 48.8   (8.4) 6.0   (4.2)
GB+AE 47.4   (11.3) 8.2   (8.3)
P-values 0.786 0.443
Zone 1 Mean    (SD) Mean    (SD)
GB 28.9   (5.0) 16.7   (7.2)
GB+AE 26.9   (7.9) 17.3   (9.0)
P-values 0.540 0.868
Zone 2 Mean   (SD) Mean   (SD)
GB 18.2   (6.2) 21.7   (3.8)
GB+AE 19.0   (7.9) 21.6   (10.0)
P-values 0.826 0.972