%0 Journal Article %A M. Pumberger %A J. Bürger %A P. Strube %A D. Akgün %A M. Putzier %T Unexpected positive cultures in presumed aseptic revision spine surgery using sonication %D 2019 %J The Bone & Joint Journal %P 621-624 %V 101-B %N 5 %R 10.1302/0301-620X.101B5.BJJ-2018-1168.R1 %U https://doi.org/10.1302/0301-620X.101B5.BJJ-2018-1168.R1 %K Sonication,Aseptic failure,Revision,Hardware failure