@misc{indiciaef4eabb2f855d,
  title = {Congenital fibrosarcoma.},
  author = {A M Balsaver and J J Butler and R G Martin},
  year = {1967},
  doi = {10.1002/1097-0142(196710)20:10<1607::aid-cncr2820201007>3.0.co;2-\#},
  url = {https://pubmed.ncbi.nlm.nih.gov/6058170/},
  note = {Source identifier: 6058170}
}