@misc{indiciae5040e788c42f, title = {Continuous thoracic paravertebral block.}, author = {J L Hultman and S Schuleman and T Sharp and T J Gilbert}, year = {1989}, doi = {10.1016/0888-6296(89)90797-7}, url = {https://pubmed.ncbi.nlm.nih.gov/2520992/}, note = {Source identifier: 2520992} }