@misc{indiciae03284c0355c4, title = {Injection studies in spinal disorders.}, author = {Massimo Leonardi and Christian W Pfirrmann and Norbert Boos}, year = {2006}, doi = {10.1097/01.blo.0000200254.42500.58}, url = {https://pubmed.ncbi.nlm.nih.gov/16462441/}, note = {Source identifier: 16462441} }