@misc{indiciae8746077915af,
  title = {Stopping metastases at their source.},
  author = {S Hellman},
  year = {1997},
  doi = {10.1056/nejm199710023371408},
  url = {https://pubmed.ncbi.nlm.nih.gov/9309106/},
  note = {Source identifier: 9309106}
}