@misc{indiciaed40363be5981,
  title = {Hemorrhoids.},
  author = {R J Gorlin and L Clift},
  year = {1986},
  doi = {10.1007/bf02554137},
  url = {https://pubmed.ncbi.nlm.nih.gov/3516604/},
  note = {Source identifier: 3516604}
}