[Extraosseous Ewing's sarcoma].
Fernández del Castillo Ascanio
M
M
Sirvent Cerdá
S
S
D000293:Adolescent; D005260:Female; D006801:Humans; D008159:Lumbar Vertebrae; D012512:Sarcoma, Ewing / Q000175:diagnosis / Q000628:therapy; D013120:Spinal Cord Neoplasms / Q000175:diagnosis / Q000628:therapy; D013904:Thoracic Vertebrae