Fig. 1From: Three-dimensionally printed biphasic calcium phosphate blocks with different pore diameters for regeneration in rabbit calvarial defectsStructural design of the 3D- printed biphasic calcium phosphate (BCP) block bone substitutes. A BCP block with 0.8-mm pore diameter; B BCP block with 1.0-mm pore diameter; C BCP block with 1.2-mm pore diameterBack to article page