@misc{indiciaeeb9516d1efd5, title = {Prognostic factor studies in oncology: osteosarcoma as a clinical example.}, author = {S M Bentzen}, year = {2001}, doi = {10.1016/s0360-3016(00)01507-8}, url = {https://pubmed.ncbi.nlm.nih.gov/11173148/}, note = {Source identifier: 11173148} }