title: Discography as an aid in evaluation for lumbar and lumbosacral fusion.
mesh_terms: D005260:Female; D006801:Humans; D007403:Intervertebral Disc / Q000000981:diagnostic imaging*; D007405:Intervertebral Disc Displacement / Q000000981:diagnostic imaging; D007796:Laminectomy; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging / Q000601:surgery*; D008297:Male; D011542:Pseudarthrosis / Q000000981:diagnostic imaging; D011859:Radiography; D012447:Sacrum / Q000000981:diagnostic imaging / Q000601:surgery*; D013122:Spinal Diseases / Q000601:surgery*; D013123:Spinal Fusion; D013168:Spondylolisthesis / Q000000981:diagnostic imaging