%0 Journal Article %A C.-S. Lee %A S- S. Chung %A S.-K. Shin %A S.-J. Park %A H.-I. Lee %A K.-C. Kang %T Differences in post-operative functional disability and patient satisfaction between patients with long (three levels or more) and short (less than three) lumbar fusions %D 2011 %J The Journal of Bone & Joint Surgery British Volume %P 1400-1404 %V 93-B %N 10 %R 10.1302/0301-620X.93B10.27099 %U https://doi.org/10.1302/0301-620X.93B10.27099 %K long-level lumbar fusion,functional disability,patient satisfaction,Oswestry Disability Index