@misc{indiciaea014a351fdae,
  title = {[Simple anesthetic procedure in Seiffert's support autoscopy].},
  author = {P Fritsche and J Theissing},
  year = {1968},
  url = {https://pubmed.ncbi.nlm.nih.gov/5678421/},
  note = {Source identifier: 5678421}
}