@misc{indiciae7b5f8ccb1e1c,
  title = {Keller arthroplasty.},
  author = {B Helal},
  year = {1988},
  doi = {10.1177/107110078800800413},
  url = {https://pubmed.ncbi.nlm.nih.gov/3350440/},
  note = {Source identifier: 3350440}
}