Fig. 1From: Evaluations of guided bone regeneration in canine radius segmental defects using autologous periosteum combined with fascia lata under stable external fixationProcedural steps: a exposure of canine radius; b unilateral external fixation and creation of a bone defect in the radius; c transplantation with autologous periosteum to preserve the osteogenic area; d suture fixation of the dissociated fascia lataBack to article page