@misc{indiciae9eaf7cc8446a,
  title = {Thoracic nerve block.},
  author = {R G Berrisford and S S Sabanathan},
  year = {1990},
  doi = {10.1093/bja/64.1.124},
  url = {https://pubmed.ncbi.nlm.nih.gov/2302371/},
  note = {Source identifier: 2302371}
}