%0 Journal Article %A T. Wolter %A M. Mohadjer %A A. Berlis %A S. Knoeller %T Cervical CT-Guided, Selective Nerve Root Blocks: Improved Safety by Dorsal Approach %D 2008 %R 10.3174/ajnr.A1222 %J American Journal of Neuroradiology %U https://www.ajnr.org/content/ajnr/early/2008/07/24/ajnr.A1222.full.pdf