@misc{indiciae6fb69a920285,
  title = {Retinoblastoma.},
  author = {L E Salem and R Travezán},
  year = {1967},
  doi = {10.1016/0002-9610(67)90020-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/6038740/},
  note = {Source identifier: 6038740}
}