@misc{indiciae15395472d503,
  title = {Pediatric proctology.},
  author = {A R Beck and R Turell},
  year = {1972},
  doi = {10.1016/s0039-6109(16)39803-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/4537990/},
  note = {Source identifier: 4537990}
}