Fig. 1From: Improvement of osseointegration of Ti–6Al–4V ELI alloy orthodontic mini-screws through anodization, cyclic pre-calcification, and heat treatmentsField emission scanning electron microscope (FE-SEM) images of a Ti–6Al–4V ELI alloy plate of the AH group. a Top view with 10 k × magnification, b Top view with 80 k × magnification, c Cross-sectional view with 80 k × magnificationBack to article page