@misc{indiciaeff56032155f4,
  title = {Multiple primary malignant bone tumors.},
  author = {R E ROWEN},
  year = {1955},
  doi = {10.1097/00000658-195508000-00023},
  url = {https://pubmed.ncbi.nlm.nih.gov/13239071/},
  note = {Source identifier: 13239071}
}