Fusion of Lumbosacral Joint with Nonautologous Tissue Substitute, Posterior Approach, Posterior Column, Percutaneous Endoscopic Approach
fusion of lumbosacral joint with nonautologous tissue substitute, posterior approach, posterior column, percutaneous endoscopic approach
Fusion Lumsac Jt w Nonaut Sub, Post Appr P Col, Perc Endo
fusion lumsac jt w nonaut sub, post appr p col, perc endo