@misc{indiciae275272a2a980,
  title = {Your complete Web guide to tumors.},
  author = {D Ehrenstein},
  year = {1997},
  doi = {10.1126/science.277.5327.762b},
  url = {https://pubmed.ncbi.nlm.nih.gov/9273696/},
  note = {Source identifier: 9273696}
}