title: [Diagnostic difficulties in Ewing's sarcoma].
mesh_terms: D000293:Adolescent; D001859:Bone Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology; D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D009362:Neoplasm Metastasis; D010146:Pain / Q000175:diagnosis; D011859:Radiography; D012512:Sarcoma, Ewing / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology
vernacular_title: Les difficultés du diagnostic du sarcome d'Ewing.