@misc{indiciae0ec24796340b, title = {Paravertebral block.}, author = {S Q M Tighe}, year = {2002}, doi = {10.1046/j.1365-2044.2002.262618.x}, url = {https://pubmed.ncbi.nlm.nih.gov/11966569/}, note = {Source identifier: 11966569} }