title: [The value of F-wave in the diagnosis of cervical and lumbosacral root compression syndrome (author's transl)].
mesh_terms: D004558:Electric Stimulation; D004576:Electromyography; D006801:Humans; D008161:Lumbosacral Region; D008297:Male; D008875:Middle Aged; D009408:Nerve Compression Syndromes / Q000175:diagnosis* / Q000503:physiopathology; D013126:Spinal Nerve Roots / Q000503:physiopathology*