@misc{indiciae22c9b6cff73e,
  title = {Brain tumors. Part 1.},
  author = {P M Black},
  year = {1991},
  doi = {10.1056/nejm199105233242105},
  url = {https://pubmed.ncbi.nlm.nih.gov/1822669/},
  note = {Source identifier: 1822669}
}