@misc{indiciaeb341e6e99e0a,
  title = {Retroperitoneal teratoma.},
  author = {D C Keramidas and N G Voyatzis},
  doi = {10.1016/0022-3468(72)90017-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/5049856/},
  note = {Source identifier: 5049856}
}