%0 Journal Article %A S. Ahuja %A M. Lewis %A J. Howes %A P. R. Davies %T IN-SITU FIXATION OF SEVERE L5-S1 SPONDYLOLISTHESIS. USING TRANS SACRAL SCREWS. %D 2002 %J Orthopaedic Proceedings %P 334-334 %V 84-B %N SUPP_III %R 10.1302/0301-620X.84BSUPP_III.0840334a %U https://doi.org/10.1302/0301-620X.84BSUPP_III.0840334a %K