@misc{indiciae421bcdea2504,
  title = {Acyclovir and post-herpetic neuralgia.},
  author = {D S Freestone and W D Brigden},
  year = {1990},
  doi = {10.1016/0140-6736(90)91341-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/1971343/},
  note = {Source identifier: 1971343}
}