@misc{indiciae49c084377d81,
  title = {Ewing's sarcoma and extracranial primitive neuroectodermal tumors.},
  author = {L Granowetter},
  year = {1992},
  doi = {10.1097/00001622-199208000-00015},
  url = {https://pubmed.ncbi.nlm.nih.gov/1511026/},
  note = {Source identifier: 1511026}
}