@misc{indiciae74f04e53aaf6,
  title = {Cryotherapy for piles.},
  author = {R E Tagart},
  year = {1975},
  doi = {10.1136/bmj.4.5989.165},
  url = {https://pubmed.ncbi.nlm.nih.gov/1191983/},
  note = {Source identifier: 1191983}
}