@misc{indiciae706fb6e3bd85,
  title = {An intercutaneous needle electrode for kinesiologic EMG studies.},
  author = {J Ahlgren},
  year = {1967},
  doi = {10.3109/00016356709072520},
  url = {https://pubmed.ncbi.nlm.nih.gov/5233856/},
  note = {Source identifier: 5233856}
}