Fig. 4From: Prospective clinical and radiographic evaluation of an allogeneic bone matrix containing stem cells (Trinity Evolution® Viable Cellular Bone Matrix) in patients undergoing two-level anterior cervical discectomy and fusionSF-36 PCS mean improvements over time. Data are presented as the score mean ± the standard error. The mean SF-36 PCS at 6 and 12 months demonstrated significantly (p < 0.05) improved function scores as compared to baselineBack to article page