The Ewing's sarcoma family of tumors: Ewing's sarcoma and peripheral primitive neuroectodermal tumor of bone and soft tissue.

Granowetter, L., & West, D. C. (1997). The Ewing’s sarcoma family of tumors: Ewing’s sarcoma and peripheral primitive neuroectodermal tumor of bone and soft tissue. Cancer Treatment and Research. https://doi.org/10.1007/978-1-4615-5767-8_9