@misc{indiciae367bb1b5eb86,
  title = {Sacrolithiasis. A case report.},
  author = {A I Maas and K J Dongen},
  year = {1984},
  doi = {10.1007/bf00339863},
  url = {https://pubmed.ncbi.nlm.nih.gov/6232469/},
  note = {Source identifier: 6232469}
}