[Diagnostic imagings of extradural cyst].
D000328:Adult; D003560:Cysts / Q000000981:diagnostic imaging* / Q000601:surgery; D006801:Humans; D007796:Laminectomy; D008297:Male; D009192:Myelography; D013118:Spinal Cord Diseases / Q000000981:diagnostic imaging* / Q000601:surgery