Operative vs Nonoperative Treatment for Adult Symptomatic Lumbar Scoliosis at 8-Year Follow-Up: A Nonrandomized Clinical Trial.

Smith JS, Kelly MP, Yanik EL, Baldus CR, Pham V, Ben-Israel D, Lurie JD, Edwards C, Glassman SD, Lenke LG, Buchowski JM, Carreon LY, Crawford CH, Lewis SJ, Koski T, Lafage V, Gupta MC, Kim HJ, Ames CP, Bess S, Schwab FJ, Shaffrey CI, Bridwell KH