Table 1.

Volumetric micro-CT data of the different tested designs. Each condition contained n = 3 samples. Values represent average ± standard deviation.

Sample	Scaffold Volume (mm3)	Surface area (mm2)	Surface area/Volume (1/mm)	Superficial zone radius (mm)
r = 0.68	40.0 ± 0.4	636.8 ± 14.5	15.9 ± 0.5	13.32
r = 0.34	61.9 ± 3.1	804.7 ± 114.8	16.3 ± 1.3	13.66
r = 0.17	65.0 ± 2.4	919.3 ± 79.7	14.2 ± 1.3	13.83
0–90	42.4 ± 1.2	722.0 ± 40.3	17.0 ± 0.5	13.83