CT of the lumbar spine--stenosis and arthrosis.
D006801:Humans; D009408:Nerve Compression Syndromes / Q000209:etiology; D011183:Postoperative Complications; D013122:Spinal Diseases / Q000150:complications / Q000000981:diagnostic imaging*; D013126:Spinal Nerve Roots; D013130:Spinal Stenosis / Q000000981:diagnostic imaging* / Q000209:etiology; D014057:Tomography, X-Ray Computed / Q000379:methods*