@misc{indiciae61069296a09b,
  title = {[Dermatofibrosarcoma protuberans: transition to fibrosarcoma].},
  author = {V Grouls and H A Hienz},
  year = {1985},
  url = {https://pubmed.ncbi.nlm.nih.gov/4072324/},
  note = {Source identifier: 4072324}
}