%0 Journal Article %A P Sell %T A PROSPECTIVE COMPARATIVE COHORT STUDY OF SINGLE LEVEL LUMBAR DECOMPRESSION AND AN INTERSPINOUS DISTRACTION DEVICE %D 2009 %J Orthopaedic Proceedings %P 481-481 %V 91-B %N SUPP_III %R 10.1302/0301-620X.91BSUPP_III.0910481d %U https://doi.org/10.1302/0301-620X.91BSUPP_III.0910481d %K