@misc{indiciae37dc4f7ac764, title = {Diagnostic lumbar nerve root block.}, author = {B Jönsson and B Strömqvist and M Annertz and S Holtås and G Sundén}, year = {1988}, url = {https://pubmed.ncbi.nlm.nih.gov/2980143/}, note = {Source identifier: 2980143} }