[Epidurography in the diagnosis of vertebral disk herniation].
D000328:Adult; D003287:Contrast Media / Q000009:adverse effects; D003937:Diagnosis, Differential; D004824:Epidural Space / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D011859:Radiography; D013115:Spinal Canal / Q000000981:diagnostic imaging*
D003287:Contrast Media