@misc{indiciae41e920655057, title = {Comparison of soft tissue Ewing's sarcoma and peripheral neuroectodermal tumor.}, author = {K A Siebenrock and A G Nascimento and M G Rock}, year = {1996}, doi = {10.1097/00003086-199608000-00036}, url = {https://pubmed.ncbi.nlm.nih.gov/8769464/}, note = {Source identifier: 8769464} }