Surface Sa (µm) Sds (µm-2) Sdr (%)
B- 1.36 ± 0.05 153873.2 ± 2585.8 60.99 ± 2.33
B 1.30 ± 0.07 157884.7 ± 6021.2 60.13 ± 5.85
AH 1.24 ± 0.09a 234634.8 ± 8454.7a 84.61 ± 2.32a
AO 1.38 ± 0.05 171155.8 ± 5768.1 73.84 ± 3.14
HA 1.33 ± 0.09 168952.5 ± 3574.2 66.00 ± 6.07

aSignificant at the level P < 0.05 (Bonferroni Post-Hoc test).
B- = uncoated blasted titanium; B = blasted and laminin coated;
AH = alkali heat treated and laminin coated; AO = anodic oxidized and laminin coated; HA = hydroxyapatite and laminin coated.