Lesions of the cauda equina.
D002420:Cauda Equina / Q000002:abnormalities / Q000293:injuries; D004576:Electromyography; D006801:Humans; D007403:Intervertebral Disc / Q000601:surgery; D007405:Intervertebral Disc Displacement / Q000628:therapy*; D008161:Lumbosacral Region; D009192:Myelography; D013117:Spinal Cord Compression; D013118:Spinal Cord Diseases / Q000000981:diagnostic imaging / Q000628:therapy*; D013119:Spinal Cord Injuries / Q000601:surgery*; D016135:Spinal Dysraphism / Q000628:therapy; D013123:Spinal Fusion; D013126:Spinal Nerve Roots; D014143:Traction