@misc{indiciae3c9919565be4,
  title = {More on anal deformities.},
  author = {P L Townes},
  year = {1977},
  doi = {10.1016/s0022-3476(77)80680-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/830935/},
  note = {Source identifier: 830935}
}