title: Diagnostic puncture of intervertebral disks in sciatica.
mesh_terms: D003287:Contrast Media; D049673:History, 20th Century; D006801:Humans; D007403:Intervertebral Disc / Q000000981:diagnostic imaging; D007405:Intervertebral Disc Displacement / Q000150:complications / Q000175:diagnosis*; D011677:Punctures / Q000266:history*; D011859:Radiography; D012585:Sciatica / Q000209:etiology
chemical_list: D003287:Contrast Media