@misc{indiciaef133774c310f,
  title = {Osteosarcoma: histological evaluation and grading.},
  author = {P Meister and E Konrad and G Lob and G Janka and W Keyl and H Stürz},
  year = {1979},
  doi = {10.1007/bf00433573},
  url = {https://pubmed.ncbi.nlm.nih.gov/289343/},
  note = {Source identifier: 289343}
}