1. Spinal cord tumors in children: review of the subject and presentation of twenty-one cases;Anderson, F.M.; Carson, M.J.;Journal of Pediatrics,1953
2. Extraskeletal neoplasm resembling Ewing's sarcoma;Angervall, L.; Enzinger, F.N.;Cancer,1975
3. Ewing's sarcoma. A critical analysis of 165 cases;Dahlin, D.C.; Coventry, N.B.; Scanlon, P.W.;Journal of Bone and Joint Surgery,1961
4. Further report on endothelial myeloma of bone;Ewing, J.;Proceedings of the New York Pathological Society,1924
5. Histogenesis of Ewing's tumor. A merican;Foote, F.W.; Anderson, H.R.;Journal of Pathology,1941