@misc{indiciae53c407ccb33c,
  title = {Surgical procedures.},
  author = {A C Almendral and O Käser},
  year = {1981},
  doi = {10.1007/978-3-642-68185-1\_8},
  url = {https://pubmed.ncbi.nlm.nih.gov/7197613/},
  note = {Source identifier: 7197613}
}