i-Factor bone graft compared with allograft in spinal fusion for adolescent idiopathic scoliosis: a preliminary comparative study
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Bone graft extenders are widely used to supplement local autograft in posterior spinal fusion for adolescent idiopathic scoliosis (AIS). P-15, a novel synthetic 15-amino-acid polypeptide, has shown promise in promoting bone healing. This study compares P-15 (i... ...