Computed tomography of the lumbar spine.
D001416:Back Pain / Q000209:etiology; D006801:Humans; D007403:Intervertebral Disc / Q000033:anatomy & histology / Q000000981:diagnostic imaging; D007592:Joint Diseases / Q000000981:diagnostic imaging; D008159:Lumbar Vertebrae / Q000033:anatomy & histology / Q000000981:diagnostic imaging*; D012421:Rupture; D013122:Spinal Diseases / Q000000981:diagnostic imaging*; D013130:Spinal Stenosis / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed / Q000379:methods