@misc{indiciae74276d6dcc85,
  title = {Hemorrhoid ligation.},
  author = {M Pescatori and C Mattana and G Maria},
  year = {1987},
  doi = {10.1007/bf02554292},
  url = {https://pubmed.ncbi.nlm.nih.gov/3691272/},
  note = {Source identifier: 3691272}
}