Comparative study of myelographic filling defects in root sheaths and operative findings in cases of suspected lumbar intervertebral disc herniation.
D003287:Contrast Media; D003937:Diagnosis, Differential; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000000981:diagnostic imaging*; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging*; D008722:Methods; D009192:Myelography; D013127:Spinal Nerves / Q000002:abnormalities / Q000000981:diagnostic imaging* / Q000601:surgery
D003287:Contrast Media