Aggressive osteoblastoma.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008159:Lumbar Vertebrae; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local; D010017:Osteoma, Osteoid / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D012516:Osteosarcoma / Q000175:diagnosis / Q000473:pathology*; D013125:Spinal Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D009626:Terminology as Topic