%0 Journal Article %A M Shafafy %A J Nagaria %A MP Grevitt %A JK Webb %T GRADUAL REDUCTION USING EXTERNAL FIXATEUR FOLLOWED BY CIRCUMFERENTIAL FUSION. A SAFE AND EFFECTIVE TECHNIQUE FOR TREATMENT OF HIGH-GRADE SPONDYLOLISTHESIS. %D 2009 %J Orthopaedic Proceedings %P 478-478 %V 91-B %N SUPP_III %R 10.1302/0301-620X.91BSUPP_III.0910478b %U https://doi.org/10.1302/0301-620X.91BSUPP_III.0910478b %K