@misc{indiciae850ca4140ad9,
  title = {[Malignant bone tumors].},
  author = {B Wippermann and H E Schratt and H Tscherne},
  year = {1997},
  doi = {10.1007/s001130050107},
  url = {https://pubmed.ncbi.nlm.nih.gov/9173545/},
  note = {Source identifier: 9173545}
}