Osteoid osteoma.
D000293:Adolescent; D001416:Back Pain / Q000150:complications; D005260:Female; D006801:Humans; D008159:Lumbar Vertebrae; D010017:Osteoma, Osteoid / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery; D011859:Radiography; D012598:Sclerosis / Q000150:complications; D012600:Scoliosis / Q000150:complications; D013125:Spinal Neoplasms / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery