title: [A bone tumor in an adolescent].
mesh_terms: D002648:Child; D003937:Diagnosis, Differential; D005266:Femoral Neoplasms / Q000098:blood supply / Q000175:diagnosis / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D009447:Neuroblastoma / Q000175:diagnosis; D012516:Osteosarcoma / Q000098:blood supply / Q000000981:diagnostic imaging*; D011859:Radiography; D012512:Sarcoma, Ewing / Q000175:diagnosis
vernacular_title: Tumoración ósea en un adolescente.