@misc{indiciae8d4f69254181,
  title = {[Pulmonary leiomyosarcoma].},
  author = {B Pekalska and R Serafin and Z Bykoff},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4754523/},
  note = {Source identifier: 4754523}
}