Figure 1From: Histological remodelling of demineralised bone matrix allograft in posterolateral fusion of the spine – an ex vivo study Complete transformation of DBX® into new bone in a patient with in situ for 18 month. Dark blue bone represents new woven bone matrix (*), lighter blue is already remodeled lamellar bone (arrow) (ground sections, PMMA, staining toluidine blue surface staining).Back to article page