@misc{indiciae41766ce3a757,
  title = {Measuring the anorectal angle.},
  author = {M Hero and P Arhan and G Devroede and B Jehannin and C Faverdin and C Babin and D Pellerin},
  year = {1985},
  doi = {10.1016/0141-5425(85)90063-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/4057993/},
  note = {Source identifier: 4057993}
}