@misc{indiciaed513b08341f3,
  title = {Surface electrode position during ulnar nerve stimulation.},
  author = {A F Kopman},
  year = {1991},
  doi = {10.1093/bja/66.6.734-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/1898474/},
  note = {Source identifier: 1898474}
}