Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
J. Richardson and N. Collinghan and A.J. Scally and S. Gupta,Bilateral L1 and L2 dorsal root ganglion blocks for discogenic low-back pain,British Journal of Anaesthesia,0007-0912,Elsevier BV,2009-09,103,3,416-419,https://cir.nii.ac.jp/crid/1362262943625215488,https://doi.org/10.1093/bja/aep166