@misc{indiciae7435faa1e410,
  title = {Local anesthesia technique for anorectal surgery.},
  author = {M Ravin and E Salvati and R Plotkin},
  year = {1969},
  url = {https://pubmed.ncbi.nlm.nih.gov/5818367/},
  note = {Source identifier: 5818367}
}