@article{doi:10.1302/0301-620X.84BSUPP_I.0840097c, author = {Knight, M. and Goswami, A. and Hothersall, A.}, title = {THE INITIAL AND SUSTAINED BENEFIT OF ENDOSCOPIC FORAMINOPLASTY IN THE TREATMENT OF CHRONIC BACK PAIN IS NOT A PLACEBO EFFECT}, journal = {Orthopaedic Proceedings}, volume = {84-B}, number = {SUPP_I}, pages = {97-97}, year = {2002}, doi = {10.1302/0301-620X.84BSUPP_I.0840097c}, url = {https://doi.org/10.1302/0301-620X.84BSUPP_I.0840097c} }