@misc{indiciaefb5d3d2dab45,
  title = {Rectal primitive neuroectodermal tumor.},
  author = {Ricardo Drut and Mónica Drut and Carlos Müller and Adriana Marrón},
  url = {https://pubmed.ncbi.nlm.nih.gov/14692190/},
  note = {Source identifier: 14692190}
}