title: Bone changes in the pathogenesis of persistence-recurrence of low back pain in patients operated for lumbar disk herniation: CT evaluation.
mesh_terms: D000328:Adult; D000368:Aged; D001416:Back Pain / Q000000981:diagnostic imaging / Q000209:etiology*; D005260:Female; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000601:surgery*; D008159:Lumbar Vertebrae; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000000981:diagnostic imaging / Q000209:etiology*; D012008:Recurrence; D013122:Spinal Diseases / Q000150:complications / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed