@misc{indiciae62bf18219a76,
  title = {Posttransplant malignancies.},
  author = {I Penn},
  doi = {10.1016/s0041-1345(98)01987-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/10083562/},
  note = {Source identifier: 10083562}
}