@misc{indiciae9d984eca3dad,
  title = {Interscalene block for elective shoulder surgery.},
  author = {Brian P Conroy and Bruce C Gray and Robert B Fischer and Lewis J Del Campo and Keith Kenter},
  year = {2003},
  doi = {10.3928/0147-7447-20030501-16},
  url = {https://pubmed.ncbi.nlm.nih.gov/12755214/},
  note = {Source identifier: 12755214}
}