@misc{indiciae633a4fdc4750,
  title = {Protrusio acetabuli.},
  author = {Z B FRIEDENBERG},
  year = {1953},
  doi = {10.1016/0002-9610(53)90565-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/13058047/},
  note = {Source identifier: 13058047}
}