@misc{indiciae3be418dbd517, title = {Ewing's sarcoma. Radiotherapy versus surgery for local control.}, author = {M E Horowitz and J R Neff and L E Kun}, year = {1991}, doi = {10.1016/s0031-3955(16)38082-8}, url = {https://pubmed.ncbi.nlm.nih.gov/2006082/}, note = {Source identifier: 2006082} }