@misc{indiciae6b2a5450150b,
  title = {Primitive neuroectodermal tumors: ultrastructural and immunohistochemical studies.},
  author = {W Papierz and J Alwasiak and P Kolasa and Z Wegrzyn and K Zakrzewski and L Polis and M Debiec-Rychter and P P Liberski},
  doi = {10.3109/01913129509064217},
  url = {https://pubmed.ncbi.nlm.nih.gov/7631430/},
  note = {Source identifier: 7631430}
}