@misc{indiciaed1e48bf9fe13,
  title = {User friendly system for electrodiagnosis.},
  author = {D van Norren and J van de Kraats},
  year = {1984},
  doi = {10.1007/bf00153629},
  url = {https://pubmed.ncbi.nlm.nih.gov/6549161/},
  note = {Source identifier: 6549161}
}