@misc{indiciaef7ce064e9ad4,
  title = {Ano rectal pain.},
  author = {F G Spear},
  year = {1976},
  doi = {10.1016/0022-3999(76)90091-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1003359/},
  note = {Source identifier: 1003359}
}